$210 Find Cheap Flights from Reagan Washington National Airport to Montana - Compare and Save

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Cheap Flights from Reagan-National to Montana

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Bozeman
Bozeman1 stop$399
Kalispell
Kalispell1 stop$479
Missoula
Missoula1 stop$409
Billings
Billings1 stop$389
Great Falls
Great Falls1 stop$398
Helena
Helena1 stop$409
Butte
Butte2 stops$1,080
Bozeman
Bozeman1 stop$399
Kalispell
Kalispell1 stop$479
Missoula
Missoula1 stop$409
Billings
Billings1 stop$389
Great Falls
Great Falls1 stop$398
Helena
Helena1 stop$409
Butte
Butte2 stops$1,080
Booking Insights

Price, demand and travel trends for Washington, D.C. Reagan-National Airport to Montana flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Washington, D.C. Reagan-National Airport to Montana recently?

The cheapest fares from Washington, D.C. Reagan-National Airport to Montana on KAYAK in the last week were to Billings Logan Intl (BIL) from $389 round-trip and to Bozeman Gallatin Field (BZN) from $439 round-trip.

How do fares into airports in Montana compare?

According to KAYAK data from the last 12 months, the cheapest airports to fly into Montana from Washington, D.C. Reagan-National Airport are:

• Bozeman Gallatin Field (BZN) (avg. price $497)
• Kalispell Glacier Park (FCA) (avg. price $531)
• Great Falls (GTF) (avg. price $577)

What's the cheapest month to fly from Washington, D.C. Reagan-National Airport to Montana?

January is typically the cheapest month to fly from Washington, D.C. Reagan-National Airport to Montana, with round-trip fares averaging $408. July and June are usually the most expensive, averaging $664 and $640, respectively.

How do fares from Washington, D.C. Reagan-National Airport to Montana vary by day of the week?

On average, Wednesday is the cheapest day to fly from Washington, D.C. Reagan-National Airport to Montana and Thursday is the most expensive. Looking at the past 12 months of KAYAK data, it's 35% more expensive to fly on a Thursday compared to Wednesday.

What's the best time of day to fly from Washington, D.C. Reagan-National Airport to Montana?

It's cheapest to fly to Montana in the afternoon, but the difference compared with the morning, the most expensive time to fly, is just 2%.

What's the best time to book a flight from Washington, D.C. Reagan-National Airport to Montana?

Book your flights 16 weeks before your trip. KAYAK data collected over the past 12 months shows that booking in this window can save you around 41% compared to booking at the last minute (within 2 weeks of departure).

Key details for Washington, D.C. Reagan-National Airport to Montana flights

Low season

November

Cheapest flight

$210
Beat the crowds with an average 52% drop in travelers.
The most popular month to fly with an average 94% increase in travelers.
One-way flight from Washington, D.C. Reagan-National Airport to Missoula

Your Washington, D.C. Reagan-National Airport to Montana flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Washington, D.C. Reagan-National Airport to Montana?

    Yes. Fares from Washington, D.C. Reagan-National Airport to Montana are low right now. As a rule of thumb, a round-trip under $423 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Washington, D.C. Reagan-National Airport to Montana?

    Over the past 12 months, round-trip fares from Washington, D.C. Reagan-National Airport to Montana have typically cost between $423 and $721.

  • What are the main airports serving Montana?

    There are 14 airports in Montana. 46% of KAYAK users choose Bozeman Gallatin Field (BZN) as their arrival airport, while 19% choose Missoula Johnson-Bell Field (MSO).

  • Which airlines fly nonstop from Washington, D.C. Reagan-National Airport to Montana?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Washington, D.C. Reagan-National Airport to Montana. One-stop options include:

    • Delta
    • United Airlines
    • American Airlines

  • Which destinations in Montana can I fly nonstop from Washington, D.C. Reagan-National Airport?

    Based on the flight schedule for the next 3 months, there are no nonstop flights from Washington, D.C. Reagan-National Airport to Montana. The most popular destination you can reach with one stop is Bozeman.

  • Which cabin classes are available from Washington, D.C. Reagan-National Airport to Montana?

    On flights from Washington, D.C. Reagan-National Airport to Montana you can book Economy Class or First Class.

Your guide to booking Washington, D.C. Reagan-National Airport to Montana flights

Get tips on when to book, when to fly and what to know before your trip.
  • If you can plan ahead, the sweet spot for booking your flight is 16 weeks before your trip. KAYAK data shows fares in this window are around 41% lower than last-minute bookings (made within 2 weeks of departure). Not ready to commit? Set a Price Alert and we'll let you know when prices change.
  • Flexible with your dates? Fly in January to save some money. It's typically the cheapest month on this route, while flights in July will cost you the most.
  • Fly out on a Wednesday to get the cheapest fares. Avoid Thursday flights, which are about 35% more expensive.
  • If you're watching your budget, fly into Bozeman Gallatin Field (BZN) which has the lowest average airfare in the region. Just remember to budget for any onward travel by bus, car or domestic flight.
  • Start your trip in West Yellowstone, the most popular destination in Montana. From there, it's easy to continue on to other popular spots such as Missoula, Bozeman and Billings.

Reviews of the top 4 airlines serving from Reagan-National to Montana

 
Need help choosing which airline to fly with from Reagan-National to Montana? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4220 reviews
7.5Entertainment
8.1Boarding
8.0Comfort
7.0Food
8.6Crew
Airline reviews

Terrible, decided to delay our flight since another flight require a flight captain

2.0 MediocreChih Hsuan, Nov 2026
Read more Southwest reviews

Terrible, decided to delay our flight since another flight require a flight captain

staff and crew were great but the flight delays for the last few flights are insane. After a long day of work and you will get a notification of flights delay is not the message we want to see. And for some reason it keeps happening often this year.

I love southwest. I can not wait until all the planes convert to the upgraded planes. I love the charging option and the newer seats. Thank you from a very loyal Southwest customer.

My return flight was much better than the flight there! I paid for seat to Veagas but not the return. Thankgoodness they assigned me a seat with additional leg room as I have back and leg problems. I really appreciate it. With the flight already being super expensive due to gas prices and having to pay for bags (now) I needed to save some money.

It's a shame that SW was previously my preferred carrier until they started imposing all these fees (luggage, seats,etc) and pulling back on other perks. I only flew with them this time due to time frame I needed to be at destination. Wasn't provided gate info during check-in, Gate info wasn't displayed at airport until last minute, gate info didn't match what SW personnel announced at fate. Kind of a mess.

Haven’t flown on SW in years. Flight was on time departing and arriving. Served vegan butter onion flavored pretzels which were bad. Coke served was in a tiny paper cup. Crew was not engaging. Felt like they were going through the motions. Old plane, tight seats and no leg room.

No delays and arrived to destination 30 min early. Staff was super friendly.

Pretty standard flight. We left late, but arrived early. The wifi entertainment is always nice. The free snacks and beverages are simple, but appreciated. I'm tall and the seats are an issue. I can deal with a short flight, but any longer, I have to find another airline where I know beforehand I have extra legroom.

Awesome experience. No in-flight video or meal. Still do not like the boarding process.

On time, good crew, easy flight. Just like the old days!

We experienced delays in small increments that added up to more than an hour. At the gate, staff showed little concern and compared our delay with the inbound flight’s two-hour tarmac wait, which didn’t address our situation. Once onboard, the flight attendants seemed tired and unfriendly. I understand delays are frustrating for everyone, but passengers shouldn’t feel blamed for them. During the flight, a bright light above the emergency exit stayed on. It was concerning, and no one explained it or offered passengers the option to move. After landing, we waited about 30 minutes on the tarmac for a gate, then waited again for an agent to connect the plane to the terminal. From the Reagan gate staff to the cabin crew and RDU personnel, the service felt dismissive throughout. Overall, this was a stressful trip and a very disappointing customer-service experience

delayed take-off, then had to circle in air for awhile, wi-fi did not work, then the cabin got extremely hot multiple times and the luggage was at wrong carousel at LGA. In addition, plenty of overhead space so they checked bags too early. Horrible flight.

WiFi only works on about 75% of my Delta flights. I rarely fly SW, but their WiFi works 100% of the time and is easy to connect. On my DL flight from DCA to BNA today, I try to connect to WiFi for about 30 minutes, but I gave up. I have a lot of work to do, and I lost two hours today. Very frustrating.

Flight was delayed for about an hour but overall good experience

The gentleman at the gate I think his name is RIE was exceptional

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

2 of the seats in row 31 the entertainment system was not working, and one seat the tray table did not go all the way down. Flight arrived early and departed on time which was great.

Waited at the usual crowded gate at DCA where one ends up standing up because there aren't enough seats.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

715PM departure was 2.5 hours late. Received hotel & food voucher but after we already booked a room. Entire team just seemed like they were 2-3 steps behind in execution, and notifcations.

I appreciate how quickly and kindly the people at the gate at DCA accommodated several of us who wanted to switch from the 6pm flight to the 5pm flight at the last minute. The flight crew was helpful to us too (dealing with luggage).

The couple in front of me were constantly talking over the announcement from the captain and this was annoying me.

Flight attendant incredibly rude. Stuck her finger in my drink and didn’t even have the courtesy to apologize.

Over 5 hour delay with minimal updates or ability to standby for alternative flights. During boarding and 1 hr+ wait for takeoff, seats were drenched w water from air conditioning condensation and always leftover crumbs on carpet and seats

After arriving in Chicago, we were taxiing for 1.5 hours with infrequent and untruthful updates about the amount of time it would take to arrive at the gate. Minimally, the team could have provided timing expectations that were more truthful, especially one their original expectations were not met.

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

Never nice, United Express partners always do an amazing job.

Being stick waiting for gate at ORD cause me to almost miss my connecting flight…being deaf United made no no effort to keep me updated as I couldn’t hear the PA

I was forced to gate check my carry on luggage. Somehow it did not arrive at my destination. I still have yet to receive my bag r days after arrival.

Boarding area is a mess. Lines not bounded and gate area too small. Food options (on this specific flight) were poor and you couldn’t pick part of it since it was like a mash of chicken and other unrecognisable stuff. Comfort of seats along with child noise made it difficult to get a good sleep. Last, the flight attendant that served my aisle was rude (others seemed fine) towards me and others.

I have generally had positive experiences with American Airlines (outside a handful of delayed flights), which is why I wanted to share this feedback constructively. On my recent flight, my travel experience was extremely uncomfortable because my seat mate significantly encroached into my assigned seat space for the duration of the flight. As a result, I was forced to sit partially sideways, with much of my shoulder and upper body extending into the aisle. Unfortunately, my back still hurts from maintaining that awkward position.I recognize that this is a sensitive and challenging issue for airlines and cabin crews to address. Everyone deserves to travel with dignity and respect, and I understand that individual circumstances can vary. However, fairness also requires that all passengers have reasonable access to the seat space they have paid for. When one passenger's use of space substantially impacts another passenger's ability to sit safely and comfortably, there should be a practical solution available.I appreciate the complexities involved, but I hope American Airlines will continue exploring ways to ensure that all passengers can travel comfortably and equitably. This experience detracted significantly from what should have been a routine flight.

Crew tried to accommodate late arrival due to late departure

I injured myself during my trip. The staff of American Airlines were very compassionate and empathic. They took additional steps to make my experience easier. Thank you!!

There was no ground crew at HSV gate when we arrived. The were busy with another arrival. We had to wait 20 mins for them to arrive and direct the plane to the gate. It took almost 45 mins to get my luggage. The luggage belt had 3 flights bags on it and the other 2 luggage belts were not being used. It looked like there was only 1 crew serving .3 arriving flights.

Liked: staff, no delays, Could use some improvement: Food, comfort, cleanliness, lack of chargers on the DCA -> DSM flight

It was close to its perfect the flake could be took off early, landed early, didn’t have to wait for my daughter stroller luggage came out quick, very efficient, very good flight

comfy and spacious seats for premium economy, nice flight attendants. only problem was the wifi did not work, and my entertainment screen was locked in Arabic language and all kids shows with no way of seemingly changing it. but the flight was fine and I arrived with no issues

Flight was delayed which isn’t the airline’s fault, but the communication around it was terrible. I left the lounge to show up at the gate to board at the time in my app, and the flight in front of mine was still boarding and the inbound plane hadn’t even taken off yet. Delays were slow to show up in my app. Improved communication could have let me have a more pleasant experience in the lounge vs waiting 1.5 hours at the gate.

Wifi was good on the flight from DCA to Dallas and terrible on the flight from Dallas to Tucson. The forward head in the flight from Dallas to Tucson was putrid smelling entirely urine soaked. The flight from DCA to Dallas was delayed by almost 30 min with a plane change.

Sat on tarmac at arrival at DFw for more than 30 min waiting for a gate.

More options for your flight from Reagan-National to Montana

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