Cheap flights from Washington, D.C. to Missoula from $197
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Missoula departing on 7/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Washington, D.C. to Missoula
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Hawaiian Airlines flights from Washington, D.C. to Missoula
Our best Hawaiian Airlines deals on Washington, D.C. to Missoula flight tickets
Delta flights from Washington, D.C. to Missoula
Our best Delta deals on Washington, D.C. to Missoula flight tickets
See travel insights to Missoula from
How to get the cheapest flight ticket from Washington, D.C. to Missoula
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Missoula?
The month of November is, on average, the cheapest month to fly to Missoula from Washington, D.C., with most prices found around $382. If you are unable to visit Missoula during the month of November, then departing from Washington, D.C. during the month October is also very affordable. Most momondo users find prices during this month for around $447.
What is the cheapest day to depart on your flight to Missoula?
On average, the least expensive day to fly to Missoula from Washington, D.C. is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $563. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Washington, D.C. because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $728.
What is the cheapest time of day to depart on your flight to Missoula?
The cheapest time of day to fly to Missoula is in the morning when flights can be purchased for as low as $619. Flights in the evening are often more expensive with an average ticket price of $758.
How have Washington, D.C. to Missoula flight prices changed over time?
As of February 2025, prices for Washington, D.C. to Missoula flights are approximately 24% more expensive when compared to flights at the same time last year.
What is the cheapest airline that flies from Washington, D.C. to Missoula Johnson-Bell Field?
American Airlines, Delta, and United Airlines are the most popular carriers operating from Washington, D.C. to Missoula Johnson-Bell Field
What airlines fly to Missoula?
United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Missoula from Washington, D.C. according to our data. United Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Missoula. Keep in mind that there are 5 different airlines that fly to Missoula on a routine basis, so you have a few additional options to choose from.
When to book flights from Washington, D.C. to Missoula
Cheap Washington, D.C. to Missoula (WAS to MSO) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Missoula
How far is Washington, D.C. to Missoula Johnson-Bell Field by plane?
There are 1929.0 mi between Washington, D.C. and Missoula Johnson-Bell Field. Flights usually cover this in 6h 34m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Washington, D.C. to Missoula Johnson-Bell Field Airport?
Prices for flights from Washington, D.C. to Missoula Johnson-Bell Field Airport are updated daily.
How many operators does momondo search for flights from Washington, D.C. to Missoula Johnson-Bell Field Airport?
There are 5 operators available for flights from Washington, D.C. to Missoula Johnson-Bell Field Airport as of February 2025.
How old do you have to be to fly from Washington, D.C. to Missoula Johnson-Bell Field Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Missoula Johnson-Bell Field Airport.
What documentation or ID do you need to fly to Missoula Johnson-Bell Field Airport?
The required travel and health documents for your Missoula Johnson-Bell Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Missoula Johnson-Bell Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Washington, D.C. to Missoula?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. to Missoula is United Airlines, representing 36% of all bookings. The subsequent popular airlines are Delta at 27%, American Airlines at 23%, and Alaska Airlines at 10%.
Best airlines flying from Washington, D.C. to Missoula
Compare and see reviews for airlines that fly from Washington, D.C. to Missoula with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $138 | Free Cancellation | Rating 6.0 3,339 reviews | |||
| PriceFrom $299 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $325 | Free Cancellation | Rating 8.0 8,138 reviews | |||
| PriceFrom $418 | Free Cancellation | Rating 7.4 8,724 reviews | |||
| PriceFrom $491 | Free Cancellation | Rating 8.0 9,717 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Washington, D.C. to Missoula?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Missoula from Washington, D.C..
Can I find flights from Washington, D.C. to Missoula with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Washington, D.C. to Missoula flights to just show those with flexible booking policies.
How can momondo help me find flights from Washington, D.C. to Missoula?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Missoula from Washington, D.C..
I’m not ready to book a flight from Washington, D.C. to Missoula right now. Can momondo alert me if prices change?
Price alerts on flights to Missoula from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.