Which airports can I use when flying from Missoula to Washington, D.C. Dulles Intl Airport?

Flights from Missoula to Washington, D.C. Dulles Intl Airport usually depart from Missoula Johnson-Bell Field (MSO) and arrive at Washington, D.C. Dulles Intl (IAD).

What cabin classes can I book on flights from Missoula to Washington, D.C. Dulles Intl Airport?

Only Economy Class is available on flights from Missoula to Washington, D.C. Dulles Intl Airport.

Which airports do connecting flights from Missoula to Washington, D.C. Dulles Intl Airport pass through?

One-stop flights from Missoula to Washington, D.C. Dulles Intl Airport most commonly connect through: • Denver Intl (DEN) - 60% of one-stop connections • Seattle/Tacoma Intl (SEA) - 32% of one-stop connections • Minneapolis St Paul (MSP) - 3% of one-stop connections • Chicago O'Hare Intl (ORD) - 3% of one-stop connections

Can I save money by using flexible dates for flights from Missoula to Washington, D.C. Dulles Intl Airport?

Yes. Flexible dates can save you up to 47% on flights from Missoula to Washington, D.C. Dulles Intl Airport. Thursday is the cheapest departure day at $360 round-trip on average, while Sunday is the most expensive at $677, a difference of $317. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Washington, D.C. Dulles Intl Airport?

Some of the most popular sights in Washington, D.C. Dulles Intl Airport are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. Dulles Intl Airport on KAYAK.

How long is a flight from Missoula to Washington, D.C. Dulles Intl Airport?

A nonstop flight from Missoula to Washington, D.C. Dulles Intl Airport takes 00m, covering 1,913 miles.

Do I need a passport to fly from Missoula to Washington, D.C. Dulles Intl Airport?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

How much time can I save by choosing a different layover airport from Missoula to Washington, D.C. Dulles Intl Airport?

Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time at 7h 29m, compared with 7h 38m via Denver Intl (DEN) and 7h 52m via Salt Lake City (SLC).

What is the time difference between Missoula and Washington, D.C. Dulles Intl Airport?

Washington, D.C. Dulles Intl Airport is 2 hours ahead of Missoula (Eastern Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Washington, D.C. Dulles Intl Airport (IAD)?

Washington, D.C. Dulles Intl Airport (IAD) hosts 5 major car rental companies, with daily rates starting from around $24 for economy cars. Top options include: • Dollar • Hertz • Budget • Sixt • Thrifty

How much should I expect to pay for a Missoula to Washington, D.C. Dulles Intl Airport flight?

Round-trip flights from Missoula to Washington, D.C. Dulles Intl Airport range from $378 to $548, with an average of $478 over the past 12 months. Anything below $378 counts as a good deal.

How much is a round-trip flight from Missoula to Washington, D.C. Dulles Intl Airport?

Round-trip flights from Missoula to Washington, D.C. Dulles Intl Airport typically range from $378 to $548. The lowest price found in the past 5 days was $399, on Alaska Airlines.

What's the cheapest day of the week to fly from Missoula to Washington, D.C. Dulles Intl Airport?

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Missoula to Washington, D.C. Dulles Intl Airport. It’s 25% cheaper than the average day, while Sunday is the most expensive, with prices 41% higher.

What’s the cheapest month to fly from Missoula to Washington, D.C. Dulles Intl Airport?

•July is the cheapest month to fly from Missoula to Washington, D.C. Dulles Intl Airport at $360 round-trip. •April ($689) and March ($677) are the most expensive months. •The price difference between flying in the cheapest and most expensive months is 91% on average. This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Which airline is the cheapest to fly from Missoula to Washington, D.C. Dulles Intl Airport?

Alaska Airlines ($399) and Delta ($399) are the cheapest airlines to fly round-trip from Missoula to Washington, D.C. Dulles Intl Airport according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Missoula to Washington, D.C. Dulles Intl Airport?

Denver Intl (DEN) is the most popular layover for the Missoula to Washington, D.C. Dulles Intl Airport route. 60% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via DEN.

What is the cheapest layover airport when flying from Missoula to Washington, D.C. Dulles Intl Airport?

Flights via Salt Lake City (SLC) offer the most affordable fares, with an average round-trip price of $388. Based on KAYAK data over the past 3 months.

When flying from Missoula to Washington, D.C. Dulles Intl Airport which airport offers the shortest layover?

Denver Intl (DEN) had the shortest average connection time for Missoula to Washington, D.C. Dulles Intl Airport layovers at 4h 29m over the past 3 months.

$200 CHEAP FLIGHTS from Missoula to Washington Dulles (MSO - IAD)

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$399

Typical prices: $378-$548

Alaska Airlines

Tue 12/4Fri 12/7

MSO - IAD • 1 stop

Cheapest one-way

$200

Typical prices: $253-$409

Delta

Tue 11/20

MSO - IAD • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Missoula and Washington, D.C. Dulles Intl Airport. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

July

Cheapest • 25% price drop

April

Most popular

Good to know

Top layover airports

Salt Lake City (SLC)

Cheapest • Avg $388 (round-trip)

Chicago O'Hare Intl (ORD)

Shortest trip • 7h 29m (one-way)

Insights

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We hope you love your trip to Washington, D.C. Dulles Intl Airport!

Flight Deals

Cheap Flights from Missoula to Dulles Intl (MSO-IAD)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Missoula to Dulles Intl

Fri, Dec 4 - Mon, Dec 7

4:50 pm - 5:35 amMSO Missoula Johnson-Bell Field-IAD Washington, D.C. Dulles Intl

10h 45m1 stop Seattle/Tacoma Intl

7:00 am - 4:00 pmIAD Washington, D.C. Dulles Intl-MSO Missoula Johnson-Bell Field

11h 00m1 stop Seattle/Tacoma Intl

$399Alaska Airlines

Fri, Jan 15 - Mon, Jan 18

1:28 pm - 11:31 pmMSO Missoula Johnson-Bell Field-IAD Washington, D.C. Dulles Intl

8h 03m1 stop Salt Lake City

7:05 am - 12:34 pmIAD Washington, D.C. Dulles Intl-MSO Missoula Johnson-Bell Field

7h 29m1 stop Salt Lake City

$399Delta

Tue, Nov 17 - Wed, Nov 18

1:19 pm - 11:47 pmMSO Missoula Johnson-Bell Field-IAD Washington, D.C. Dulles Intl

8h 28m1 stop Salt Lake City

12:01 pm - 7:57 pmIAD Washington, D.C. Dulles Intl-MSO Missoula Johnson-Bell Field

9h 56m1 stop Minneapolis St Paul

$399Delta

Mon, Nov 30 - Fri, Dec 4

1:19 pm - 11:47 pmMSO Missoula Johnson-Bell Field-IAD Washington, D.C. Dulles Intl

8h 28m1 stop Salt Lake City

7:00 am - 12:39 pmIAD Washington, D.C. Dulles Intl-MSO Missoula Johnson-Bell Field

7h 39m1 stop Salt Lake City

$399Delta

Fri, Dec 4 - Fri, Dec 11

4:50 pm - 5:35 amMSO Missoula Johnson-Bell Field-IAD Washington, D.C. Dulles Intl

10h 45m1 stop Seattle/Tacoma Intl

7:00 am - 4:00 pmIAD Washington, D.C. Dulles Intl-MSO Missoula Johnson-Bell Field

11h 00m1 stop Seattle/Tacoma Intl

$434Alaska Airlines

Sat, Feb 13 - Fri, Feb 19

6:10 am - 5:08 pmMSO Missoula Johnson-Bell Field-IAD Washington, D.C. Dulles Intl

8h 58m1 stop Denver Intl

12:43 pm - 6:36 pmIAD Washington, D.C. Dulles Intl-MSO Missoula Johnson-Bell Field

7h 53m1 stop Denver Intl

$450United Airlines

Sun, Feb 14 - Fri, Feb 19

9:54 am - 7:34 pmMSO Missoula Johnson-Bell Field-IAD Washington, D.C. Dulles Intl

7h 40m1 stop Denver Intl

12:43 pm - 6:36 pmIAD Washington, D.C. Dulles Intl-MSO Missoula Johnson-Bell Field

7h 53m1 stop Denver Intl

$450United Airlines

Sat, Nov 14 - Sat, Dec 5

2:02 pm - 5:44 amMSO Missoula Johnson-Bell Field-IAD Washington, D.C. Dulles Intl

13h 42m1 stop Seattle/Tacoma Intl

7:00 am - 4:00 pmIAD Washington, D.C. Dulles Intl-MSO Missoula Johnson-Bell Field

11h 00m1 stop Seattle/Tacoma Intl

$469Alaska Airlines

Tue, Jan 12 - Sat, Jan 16

2:40 pm - 11:26 pmMSO Missoula Johnson-Bell Field-IAD Washington, D.C. Dulles Intl

6h 46m1 stop Denver Intl

4:15 pm - 9:52 pmIAD Washington, D.C. Dulles Intl-MSO Missoula Johnson-Bell Field

7h 37m1 stop Denver Intl

$519United Airlines

Sat, Dec 19 - Wed, Dec 30

4:07 pm - 5:45 amMSO Missoula Johnson-Bell Field-IAD Washington, D.C. Dulles Intl

11h 38m1 stop Seattle/Tacoma Intl

7:05 am - 3:09 pmIAD Washington, D.C. Dulles Intl-MSO Missoula Johnson-Bell Field

10h 04m1 stop Seattle/Tacoma Intl

$520Alaska Airlines

Recent last minute flight deals from Missoula to Dulles Intl

Sun, Nov 1 - Fri, Dec 4

1:14 pm - 11:35 pmMSO Missoula Johnson-Bell Field-IAD Washington, D.C. Dulles Intl

8h 21m1 stop Salt Lake City

7:00 am - 12:39 pmIAD Washington, D.C. Dulles Intl-MSO Missoula Johnson-Bell Field

7h 39m1 stop Salt Lake City

$469Delta

Sun, Nov 1 - Fri, Dec 4

1:14 pm - 11:35 pmMSO Missoula Johnson-Bell Field-IAD Washington, D.C. Dulles Intl

8h 21m1 stop Salt Lake City

3:00 pm - 12:37 amIAD Washington, D.C. Dulles Intl-MSO Missoula Johnson-Bell Field

11h 37m2 stops Atlanta Hartsfield-Jackson Salt Lake City

$474Delta

Sun, Nov 1 - Fri, Dec 4

1:14 pm - 12:42 amMSO Missoula Johnson-Bell Field-IAD Washington, D.C. Dulles Intl

9h 28m2 stops Salt Lake City Atlanta Hartsfield-Jackson

3:00 pm - 12:37 amIAD Washington, D.C. Dulles Intl-MSO Missoula Johnson-Bell Field

11h 37m2 stops Atlanta Hartsfield-Jackson Salt Lake City

$479Delta

Tue, Nov 3 - Thu, Nov 12

2:37 pm - 11:15 pmMSO Missoula Johnson-Bell Field-IAD Washington, D.C. Dulles Intl

6h 38m1 stop Denver Intl

2:05 pm - 9:47 pmIAD Washington, D.C. Dulles Intl-MSO Missoula Johnson-Bell Field

9h 42m1 stop Denver Intl

$504United Airlines

Wed, Nov 4 - Thu, Nov 12

2:55 pm - 11:35 pmMSO Missoula Johnson-Bell Field-IAD Washington, D.C. Dulles Intl

6h 40m1 stop Salt Lake City

12:01 pm - 7:57 pmIAD Washington, D.C. Dulles Intl-MSO Missoula Johnson-Bell Field

9h 56m1 stop Minneapolis St Paul

$504Delta

Sun, Nov 1 - Mon, Nov 9

1:14 pm - 11:35 pmMSO Missoula Johnson-Bell Field-IAD Washington, D.C. Dulles Intl

8h 21m1 stop Salt Lake City

7:00 am - 12:39 pmIAD Washington, D.C. Dulles Intl-MSO Missoula Johnson-Bell Field

7h 39m1 stop Salt Lake City

$504Delta

Wed, Nov 4 - Tue, Nov 10

2:55 pm - 11:35 pmMSO Missoula Johnson-Bell Field-IAD Washington, D.C. Dulles Intl

6h 40m1 stop Salt Lake City

7:00 am - 12:39 pmIAD Washington, D.C. Dulles Intl-MSO Missoula Johnson-Bell Field

7h 39m1 stop Salt Lake City

$504Delta

Wed, Nov 4 - Sat, Nov 14

2:55 pm - 11:35 pmMSO Missoula Johnson-Bell Field-IAD Washington, D.C. Dulles Intl

6h 40m1 stop Salt Lake City

2:30 pm - 7:57 pmIAD Washington, D.C. Dulles Intl-MSO Missoula Johnson-Bell Field

7h 27m1 stop Minneapolis St Paul

$504Delta

Sun, Nov 1 - Sat, Nov 14

1:14 pm - 11:35 pmMSO Missoula Johnson-Bell Field-IAD Washington, D.C. Dulles Intl

8h 21m1 stop Salt Lake City

7:00 am - 12:39 pmIAD Washington, D.C. Dulles Intl-MSO Missoula Johnson-Bell Field

7h 39m1 stop Salt Lake City

$504Delta

Fri, Oct 30 - Sun, Nov 1

2:37 pm - 11:15 pmMSO Missoula Johnson-Bell Field-IAD Washington, D.C. Dulles Intl

6h 38m1 stop Denver Intl

6:10 am - 1:31 pmIAD Washington, D.C. Dulles Intl-MSO Missoula Johnson-Bell Field

9h 21m1 stop Denver Intl

$539United Airlines

Booking Insights

Price, demand and travel trends for Missoula to Washington, D.C. Dulles Intl Airport flights

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

Prices

Airlines

Layovers

How much is a round-trip flight from Missoula to Washington, D.C. Dulles Intl Airport? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Missoula to Washington, D.C. Dulles Intl Airport departing in december.
What's the cheapest day of the week to fly from Missoula to Washington, D.C. Dulles Intl Airport?: Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Missoula to Washington, D.C. Dulles Intl Airport. It’s 25% cheaper than the average day, while Sunday is the most expensive, with prices 41% higher.
What’s the cheapest month to fly from Missoula to Washington, D.C. Dulles Intl Airport? KAYAK internal proprietary data takes all prices for each month over the last 12 months for round-trip flights from Missoula to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers and then takes the median of all values for each month.: •July is the cheapest month to fly from Missoula to Washington, D.C. Dulles Intl Airport at $360 round-trip.
•April ($689) and March ($677) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 91% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Low season	August
High season	April
Cheapest flight	$200

Beat the crowds with an average 29% drop in travelers.

The most popular month to fly with an average 29% increase in travelers.

One-way flight from Missoula to Washington, D.C. Dulles Intl Airport

When to book flights from Missoula to Dulles Intl

Are your dates flexible? Find out the best times to travel from Missoula to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Missoula to Washington, D.C. Dulles Intl Airport?
Only Economy Class is available on flights from Missoula to Washington, D.C. Dulles Intl Airport.
How long is a flight from Missoula to Washington, D.C. Dulles Intl Airport?
A nonstop flight from Missoula to Washington, D.C. Dulles Intl Airport takes 00m, covering 1,913 miles.
Do I need a passport to fly from Missoula to Washington, D.C. Dulles Intl Airport?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a Missoula to Washington, D.C. Dulles Intl Airport flight?
Round-trip flights from Missoula to Washington, D.C. Dulles Intl Airport range from $378 to $548, with an average of $478 over the past 12 months. Anything below $378 counts as a good deal.
How are flight prices from Missoula to Washington, D.C. Dulles Intl Airport looking right now?
One-way fares from Missoula to Washington, D.C. Dulles Intl Airport are currently lower than usual. Average one-way flight prices are about $265, which is 10% below the typical average for this route.
What car rental options are available at Washington, D.C. Dulles Intl Airport (IAD)?
Washington, D.C. Dulles Intl Airport (IAD) hosts 5 major car rental companies, with daily rates starting from around $24 for economy cars. Top options include:

• Dollar
• Hertz
• Budget
• Sixt
• Thrifty
Which airports can I use when flying from Missoula to Washington, D.C. Dulles Intl Airport?
Flights from Missoula to Washington, D.C. Dulles Intl Airport usually depart from Missoula Johnson-Bell Field (MSO) and arrive at Washington, D.C. Dulles Intl (IAD).
Which airports do connecting flights from Missoula to Washington, D.C. Dulles Intl Airport pass through?
One-stop flights from Missoula to Washington, D.C. Dulles Intl Airport most commonly connect through:

• Denver Intl (DEN) - 60% of one-stop connections
• Seattle/Tacoma Intl (SEA) - 32% of one-stop connections
• Minneapolis St Paul (MSP) - 3% of one-stop connections
• Chicago O'Hare Intl (ORD) - 3% of one-stop connections
Can I save money by using flexible dates for flights from Missoula to Washington, D.C. Dulles Intl Airport?
Yes. Flexible dates can save you up to 47% on flights from Missoula to Washington, D.C. Dulles Intl Airport. Thursday is the cheapest departure day at $360 round-trip on average, while Sunday is the most expensive at $677, a difference of $317.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport from Missoula to Washington, D.C. Dulles Intl Airport?
Flying via Chicago O'Hare Intl (ORD) gives the shortest average 1-stop total travel time at 7h 29m, compared with 7h 38m via Denver Intl (DEN) and 7h 52m via Salt Lake City (SLC).
What is the time difference between Missoula and Washington, D.C. Dulles Intl Airport?
Washington, D.C. Dulles Intl Airport is 2 hours ahead of Missoula (Eastern Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Washington, D.C. Dulles Intl Airport?
Some of the most popular sights in Washington, D.C. Dulles Intl Airport are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. Dulles Intl Airport on KAYAK.

If your dates are flexible, aim for a Thursday departure and avoid flying on Sunday. On this route, Thursday flights average $360, about $317 less than Sunday fares (47% savings) based on the last 12 months.
If you can choose when to travel, plan your Missoula to Washington, D.C. Dulles Intl Airport trip for July. Fares historically average $360 round-trip in that month - typically $329 less than the most expensive month, which is April (based on the last 12 months).

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MSO - IAD

$200 Find Cheap Flights from Missoula to Washington Dulles Airport - Compare and Save

Everything you should know

Cheap Flights from Missoula to Dulles Intl (MSO-IAD)

Recent round-trip flight deals from Missoula to Dulles Intl

Recent one-way flight deals from Missoula to Dulles Intl

Recent last minute flight deals from Missoula to Dulles Intl

Price, demand and travel trends for Missoula to Washington, D.C. Dulles Intl Airport flights

How much is a round-trip flight from Missoula to Washington, D.C. Dulles Intl Airport?

What's the cheapest day of the week to fly from Missoula to Washington, D.C. Dulles Intl Airport?

What’s the cheapest month to fly from Missoula to Washington, D.C. Dulles Intl Airport?

Which airline is the cheapest to fly from Missoula to Washington, D.C. Dulles Intl Airport?

What’s the most popular layover airport when flying from Missoula to Washington, D.C. Dulles Intl Airport?

What is the cheapest layover airport when flying from Missoula to Washington, D.C. Dulles Intl Airport?

When flying from Missoula to Washington, D.C. Dulles Intl Airport which airport offers the shortest layover?

Key details for Missoula to Washington, D.C. Dulles Intl Airport flights

Low season

High season

Cheapest flight

When to book flights from Missoula to Dulles Intl

Your Missoula to Washington, D.C. Dulles Intl Airport flight questions, answered

Your guide to booking Missoula to Washington, D.C. Dulles Intl Airport flights

More options for your flight from Missoula to Dulles Intl

Complete your trip to Washington, D.C. with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights to Dulles Intl

Find direct flights to and from Missoula and Dulles Intl

Flights from domestic origins to Dulles Intl

Choose which airport to fly into in Missoula

Flights to other popular destinations

Find deals for your return flight