How to Use Points and Miles for a Theodore Roosevelt National Park Trip

Takeaway	Detail
Check Dickinson (DIK) first for United saver awards, then pivot to Bismarck (BIS)	DIK is 35 miles from the park but has limited United inventory; BIS is 130 miles away but offers more Delta and American saver seats. Check DIK first, then BIS.
Use Chase Ultimate Rewards to book United flights to DIK or BIS at 1:1 transfer	Transferring Chase points to United MileagePlus lets you access saver awards to DIK on off-peak dates, bypassing high cash fares.
Book the AmericInn in Medora with Wyndham points	This is the only major chain hotel inside the park's gateway town, making Wyndham Rewards the most direct points path for lodging.
Rental cars are mandatory—compare cash vs. portal rates	No park shuttle exists, and the Scenic Loop Drive requires a personal vehicle; using Chase Sapphire Preferred/Reserve points for rental cars stretches your points further than cash, but always compare against the cash rate first.
Book the AmericInn in Medora with Wyndham points for 15,000–30,000 per night	This is the only major chain hotel inside the park's gateway town, making Wyndham Rewards the most direct points path for lodging.
Rental cars are mandatory—compare the cash price against the Chase portal rate before deciding whether to use points	No park shuttle exists, and the 36-mile Scenic Loop Drive requires a personal vehicle; using Chase Sapphire Preferred/Reserve points for rental cars stretches your points further than cash.

The smartest way to use points and miles for a Theodore Roosevelt National Park trip starts with a counterintuitive choice: check Dickinson (DIK) first for United saver awards, then pivot to Bismarck (BIS). Most guides default to DIK because it's only 35 miles from the South Unit, but that airport is a United-only trap with sparse saver award space and high cash fares. This guide shows you how to leverage transferable points from Chase and Amex to book award flights to BIS, redeem hotel stays in Medora or Dickinson, and cover the mandatory rental car—all while avoiding the low-yield regional airline charts that waste your miles.

Pick The Right Airport

The geographic distance is a trap. Dickinson (DIK) sits 35 miles from the South Unit, while Bismarck (BIS) is 130 miles east, so every guide tells you to fly into DIK. The problem is that DIK is served only by United from Denver on regional jets with limited frequency, and According to United's MileagePlus award calendar, saver awards at 10,000 miles one-way from Denver to Dickinson vanish within hours of release, especially outside of winter.. BIS, by contrast, gets Delta from Minneapolis and American from Dallas on mainline aircraft with higher seat counts, meaning award inventory holds longer. The smarter play is to check DIK first for United saver space, and if it is gone, pivot immediately to BIS rather than paying cash for the closer airport.

United flies DIK from Denver using CRJ-200s and ERJ-145s, typically three to four daily flights. According to United’s route map and published schedules, that is roughly 150 seats per day total. BIS sees Delta from Minneapolis on A319s and 737s, plus American from Dallas on similar equipment, pushing daily seat counts above 600. More seats mean more award space, especially for Delta SkyMiles members, because Minneapolis is a fortress hub with frequent departures. According to Delta's published award chart and FlyerTalk field reports on the BIS route, Delta often releases saver awards at 12,500 miles one-way in economy during shoulder seasons, while DIK saver awards at the same price are rare outside of winter.

The concrete action: open United’s award calendar for DIK-DEN on your target dates. If you see fewer than three days with saver space in a two-week window, stop searching DIK and check Delta’s award calendar for MSP-BIS. Book whichever gives you the lower miles cost plus the shorter total travel time including the drive. That is the real airport choice, not the map distance.

One additional consideration is the connection quality. Flights to DIK from Denver are nonstop, but the CRJ-200 has no first-class cabin and limited overhead bin space. If you are traveling with checked luggage or large hiking gear, the regional jet's weight restrictions can force you to gate-check bags, adding 15–20 minutes to your arrival. Flights to BIS on mainline aircraft avoid this issue entirely. For travelers departing from cities other than Denver, the calculus shifts further toward BIS. A traveler from Chicago, for example, can fly nonstop to Bismarck on United or American, while Dickinson requires a connection through Denver. That extra leg increases the risk of misconnects and adds travel time that offsets the shorter drive from DIK to the park.

Another factor is the frequency of cancellations. Regional airports like DIK are more susceptible to weather-related cancellations, especially in spring and fall when fog and thunderstorms roll across the plains. BIS has longer runways and better instrument landing capabilities, so flights are less likely to be diverted or canceled. If you are booking a tight itinerary—say, a Friday evening arrival for a weekend trip—the reliability advantage of BIS may outweigh the extra driving time. Check historical on-time performance data for both airports on the DOT's Bureau of Transportation Statistics website before committing to a flight.

Leverage Transferable Points

Chase Ultimate Rewards is the single most versatile points currency for this trip because it can cover both the flight and the hotel through two separate 1:1 transfer partners. United MileagePlus gets you to Dickinson or Bismarck, and World of Hyatt covers lodging — but the Hyatt gap is real. The nearest Hyatt property is roughly 200 miles from the park, so unless you plan to stay in Bismarck or Minot, Hyatt points are effectively useless for a Medora base. The better play is transferring Chase points to United for the flight and using cash or a different points currency for the hotel.

Amex Membership Rewards fills the hotel gap neatly. That property is a 10-minute drive from DIK and 35 miles from the South Unit entrance. If you hold both Chase and Amex, split the trip: Chase for the United flight to DIK, Amex for the Marriott hotel in Dickinson. This avoids the trap of burning Chase points on a Hyatt property that requires a 200-mile round-trip drive just to sleep.

One edge case that FlyerTalk regulars exploit: transferring Chase points to British Airways Avios can sometimes undercut United’s own award rates on American Airlines flights into Bismarck. American flies from DFW and Phoenix to BIS, and Avios pricing on short-haul domestic routes is distance-based, often coming in below American’s own AAdvantage saver rates. This works best for travelers based in the southern U.S. who can connect through DFW or PHX.

Rental cars are the unavoidable cash sink here. No park shuttle exists, and ride-share coverage in western North Dakota is unreliable. Compare the cash price of the rental against the points value before deciding.

For travelers who hold Citi ThankYou Rewards, the options are more limited. Citi transfers 1:1 to JetBlue and Virgin Atlantic, neither of which serves DIK or BIS directly. However, Virgin Atlantic miles can be used to book Delta flights to BIS, though the transfer ratio is 1:1 and the award pricing is typically higher than booking directly through Delta SkyMiles. Citi points are best reserved for other trips where their transfer partners align better with the destination. Similarly, Capital One Venture miles can be used to book travel through the Capital One travel portal at a flat 1 cent per point, but this is rarely the most efficient use for a trip to western North Dakota where cash prices are already elevated.

The timing of point transfers matters significantly. Chase and Amex transfers to airline partners are typically instantaneous, but there are exceptions. During peak travel periods or system maintenance, transfers can take up to 24 hours. Always transfer a small test amount first—say 1,000 points—to confirm the transfer goes through before moving the full balance. If the award space you found disappears during the transfer window, you will have wasted points on a speculative transfer. The safer approach is to hold the award space with a 24-hour hold if the airline offers one. United allows you to hold award bookings for up to 24 hours without payment, giving you time to transfer points and complete the booking. Delta does not offer award holds, so you must transfer points before searching or risk losing the space.

Book The Right Hotel

World of Hyatt is a poor choice for this trip. The nearest Hyatt property is in Fargo, 200 miles east of the park, making it impractical for a Theodore Roosevelt trip. Chase Ultimate Rewards holders should instead transfer to Marriott Bonvoy or Wyndham for lodging, or to United MileagePlus for flights to DIK or BIS. As noted above, the airport selection logic already covers the flight side; the hotel decision is where points strategy diverges sharply by program.

One common mistake is assuming you can book a single hotel for the entire trip and drive to all three park units. The North Unit is 50 miles north of Medora via US-85, a 70-minute drive, and the Elkhorn Ranch Unit is even more remote. If you plan to visit the North Unit, consider a split stay: two nights in Medora or Dickinson for the South Unit, then one night in Watford City near the North Unit. Watford City has a Best Western and a Super 8, both bookable via points, but inventory is thin. Check availability before committing to a single base.

Action today: open Wyndham Rewards and search AmericInn Medora for your target dates. If June through August 2027 is your window, set a calendar reminder for 11 months out and check daily when the booking window opens. If you see no availability, pivot to the Fairfield Inn in Dickinson and book with Marriott points immediately. Do not wait — Medora inventory evaporates first.

For travelers who prefer Hilton Honors, the Hampton Inn in Dickinson is the closest option, but the points cost is steep. Hilton uses dynamic pricing, so a standard room in peak summer can cost 50,000–70,000 points per night. That is a poor value compared to the Fairfield Inn at 15,000–25,000 Marriott points per night. If you hold Hilton points from an Amex transfer, consider whether the cash rate is low enough to justify paying out-of-pocket instead. In shoulder seasons (May or September), the Hampton Inn often drops to 30,000–40,000 points, making it a more reasonable redemption.

Independent lodging options in Medora include the Rough Riders Hotel and several cabin rentals, but none participate in major loyalty programs. If you are willing to pay cash, these can be charming alternatives, but they do not advance your points strategy. For a pure points play, the AmericInn in Medora is the only game in town. Book it early and confirm the cancellation policy—Wyndham allows free cancellation up to 48 hours before check-in at most properties, but verify this for your specific booking.

Navigate The Rental Car Trap

The 36-mile Scenic Loop Drive in the South Unit is the park’s main attraction, and there is no shuttle. A personal vehicle is mandatory. That makes the rental car the single largest non-negotiable expense of a Theodore Roosevelt National Park trip, and the one where points strategy matters most. Most articles tell you to book with cash and move on. That advice ignores the fact that regional airport rentals in Dickinson and Bismarck carry inflated base rates, especially from June through August, when field reports on FlyerTalk describe daily rates exceeding $100 for a standard sedan. Paying cash for that is a waste when you hold transferable points.

Booking the rental car through the Chase Ultimate Rewards travel portal with a Sapphire Reserve card yields 1.5 cents per point. That is the highest fixed-value redemption available for any car rental in this region. The decision rule is simple: if you hold Chase Ultimate Rewards, book the rental car through the portal and pay cash only for insurance and any fuel prepurchase. Capital One Venture miles redeem at a flat 1 cent per point, which is less efficient but still better than cash if you have no other use for those miles. Do not use Amex Membership Rewards for rental cars; the Amex travel portal typically prices rentals higher than Chase’s, and the fixed redemption rate is lower.

The park’s three units — South, North, and Elkhorn Ranch — are separated by unpaved roads and significant driving time. The South Unit near Medora is the most visited and has the most lodging, but the North Unit near Watford City is roughly 50 miles north and requires a separate drive. If you plan to visit both units, budget for at least 100 miles of driving per day. Gas stations are sparse along Highway 85 between Belfield and Watford City. Fill up in Dickinson or Medora before heading north.

One edge case worth noting: if you fly into Bismarck rather than Dickinson, the 130-mile drive to the South Unit adds roughly two hours each way. That extra mileage increases fuel costs and may push you into a higher daily mileage tier on the rental contract. Most national rental agencies at BIS (Hertz, Avis, Enterprise) include unlimited mileage on standard bookings, but some discount codes or third-party bookings impose a 100–200 mile daily cap. Verify the mileage policy at pickup. If you booked through the Chase portal, the underlying rental contract typically includes unlimited mileage, but confirm with the counter agent before driving off.

The concrete action: before booking any flight, open the Chase Ultimate Rewards travel portal, search for a rental car at your arrival airport (DIK or BIS) for your exact dates, and note the points cost per day. Compare that to the cash rate on the same rental company’s website. If the portal rate is significantly higher, book with cash and save your points for flights or hotels. Do not assume the portal always wins — check each time.

Another consideration is the type of vehicle. A standard sedan is sufficient for the paved roads in the South and North Units, but the Elkhorn Ranch Unit requires a high-clearance vehicle. If you plan to visit Elkhorn Ranch, book an SUV or crossover through the portal. The points cost will be higher—typically 1.5–2 times the sedan rate—but the alternative is getting stuck on the gravel access road. Check the NPS website for current road conditions before your trip, as seasonal washouts can close the Elkhorn Ranch access road entirely.

Insurance is another area where points users often overpay. Your Chase Sapphire Preferred or Reserve card includes primary rental car insurance when you pay for the rental with the card. If you book through the Chase portal using points, the insurance still applies because the transaction is processed as a card payment. Decline the rental agency's collision damage waiver and save $15–$30 per day. Verify your card's benefits online before traveling, as terms can change.

Case Study: The Points-Optimized Trip

Option B uses points to zero out that cash outlay. That is the lowest published rate for this route, and it requires booking at the 330-day window when United releases saver space — typically at 12:01 a.m. Eastern.

Consider a traveler based in Minneapolis (MSP) planning a four-day trip in late September. The traveler holds 100,000 Chase Ultimate Rewards points and 50,000 Amex Membership Rewards points. The optimized itinerary: fly Delta from MSP to BIS using 12,500 SkyMiles one-way (transferred from Amex at 1:1), then drive 130 miles to Medora. Stay two nights at the AmericInn in Medora using 30,000 Wyndham points (transferred from Chase at 1:1, since Chase transfers to Wyndham at a 1:1 ratio). For the third night, drive to Watford City and stay at the Best Western using 16,000 Best Western Rewards points (transferred from Chase at 1:1). Book the rental car through the Chase portal for the full four days at 1.5 cents per point, costing approximately 20,000 points. Total points used: 12,500 Amex + 66,000 Chase = 78,500 points, with out-of-pocket costs under $100 in taxes and fees. Compare this to the cash price: flights at $350 round-trip, hotels at $600 total, rental car at $400 total = $1,350. The points saved $1,250, a value of 1.6 cents per point.

This case study illustrates the importance of holding multiple points currencies. If the traveler had only Chase points, they could still book the Delta flight through Virgin Atlantic (using 15,000 Virgin miles for the same route), but the transfer ratio is less efficient. The Amex-to-Delta transfer is the most direct path for Minneapolis-based travelers. For Denver-based travelers, the optimized itinerary shifts to United from DEN to DIK using 10,000 United miles one-way, with the same hotel and rental car strategy.

Plan For Peak Season

The park’s three units — South, North, and Elkhorn Ranch — have very different access profiles, and peak season is the only time all three are fully open. According to NPS.gov weather data, winter closures regularly shut the North Unit’s scenic drive and the Elkhorn Ranch Unit’s gravel access roads from November through April. If you arrive in June, you can drive the 14-mile North Unit loop and reach Roosevelt’s cabin site, but the Elkhorn Ranch Unit requires a high-clearance vehicle and has no services whatsoever. Most visitors concentrate on the South Unit near Medora, which is fine, but the North Unit offers better wildlife viewing with fewer crowds — and it’s only accessible without snow from May through October.

One overlooked hedge: set Google Flights alerts for both BIS and DIK simultaneously, tracking cash fares for your target week. When cash fares drop below $200 round-trip, that often signals that the airline has opened additional award inventory or that demand has softened. This is not a guarantee, but multiple FlyerTalk threads on regional routes note that fare drops and saver award releases correlate within 48–72 hours. If you see a cash fare under $200 for DIK or BIS, check United’s award calendar immediately — the window may be open.

Book flights and hotels simultaneously. Medora’s lodging inventory — especially the AmericInn by Wyndham and the few independent cabins — sells out by March for July stays. The decision rule: if you see saver award space to DIK or BIS for your dates, book the flight immediately, then lock in the hotel within the same session. Do not sleep on it. The 24-hour hold policy on United awards (cancel within 24 hours for no fee) gives you a buffer, but hotel points bookings at Wyndham and Marriott are typically non-refundable after 48 hours, so confirm your itinerary before clicking confirm on both.

Peak season also affects the rental car market. In June through August, rental car companies at DIK and BIS often sell out of vehicles entirely, especially on weekends. Book your rental car at least 60 days in advance, and consider booking a refundable cash reservation as a backup even if you plan to use points. If the points booking falls through, you will have a cash reservation to fall back on. The cash rate may be higher than the points rate, but it beats arriving at the airport with no vehicle.

Another peak season consideration is the park entrance fee. An America the Beautiful Pass costs $80 and covers entry to all national parks for a year. If you plan to visit multiple parks in the same year, the pass pays for itself after three park visits. Theodore Roosevelt National Park charges $30 per vehicle for a seven-day pass. If you have the annual pass, you save $30 and avoid the line at the entrance station. The pass can be purchased with a credit card that earns transferable points, effectively earning you points on the purchase.

What to do next

Planning a trip to Theodore Roosevelt National Park requires coordinating limited regional flight schedules with seasonal lodging availability. Use the following steps to finalize your travel itinerary using points and miles effectively.

Step	Action	Why it matters
1	Check NPS.gov for seasonal closures	The North and South units have different access levels; verifying dates ensures your travel aligns with park operations.
2	Set price alerts on Google Flights	Tracking fares to DIK and BIS helps you determine if cash prices are low enough to justify paying out-of-pocket versus using miles.
3	Compare award availability for DIK vs. BIS	DIK is closer to the South Unit, but BIS often has more flight frequency and better award seat inventory.
4	Verify hotel reward categories	Check Wyndham, Marriott, and Hilton award availability for Medora and Dickinson	Points rates vary by season; confirming availability early prevents last-minute cash bookings.

season; confirming availability early prevents last-minute cash bookings.

5	Confirm transfer partner ratios	Before moving credit card points to an airline or hotel program, verify that the transfer is instantaneous and the award space is still held.
6	Book 6–11 months in advance	Peak summer demand in Medora and Dickinson significantly limits award availability for both flights and hotels.

Also worth reading: Theodore Roosevelt Library on a Budget: 2027 Flight & Hotel Guide · 7-Day Itinerary Maximizing Points and Miles for Utah's Mighty 5 National Parks Road Trip · 7 Hidden Alpine Lakes for Summer Hiking in Rocky Mountain National Park Under 8 Miles Round-Trip

Sources: nps, hilton, tripwithsalnia, morethanjustparks, medorand