What is the cheapest airline that flies from District of Columbia to Billings Logan Intl?

Alaska Airlines, United Airlines, and Delta are the most popular carriers operating from District of Columbia to Billings Logan Intl

What airlines fly to Billings?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Billings from District of Columbia according to our data. United Airlines is the first choice among our users, with 62% of people opting to fly with this airline when traveling to Billings. Keep in mind that there are 3 different airlines that fly to Billings on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from District of Columbia to Billings Logan Intl Airport?

Prices for flights from District of Columbia to Billings Logan Intl Airport are updated daily.

How many operators does momondo search for flights from District of Columbia to Billings Logan Intl Airport?

As of March 2026, there are 2 operators available to choose from for flights from District of Columbia to Billings Logan Intl Airport.

How old do you have to be to fly from District of Columbia to Billings Logan Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from District of Columbia to Billings Logan Intl Airport.

What documentation or ID do you need to fly to Billings Logan Intl Airport?

The travel and health documents you'll need for your trip to Billings Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Billings Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$175 Cheap Flights from District of Columbia to Billings in 2026

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Find the cheapest flights from District of Columbia to Billings

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:45 pm - 10:59 pm

DCA

BIL

7h 14m

1 stop

7:16 am - 4:29 pm

BIL

DCA

7h 13m

1 stop

$349American Airlines

Sat, Aug 29 - Wed, Sep 9

5:38 pm - 12:08 am

IAD

BIL

8h 30m

1 stop

7:17 pm - 7:28 am

BIL

IAD

10h 11m

1 stop

$349Alaska Airlines

Sat, Aug 29 - Wed, Sep 9

5:00 pm - 10:27 pm

DCA

BIL

7h 27m

1 stop

5:45 am - 7:19 pm

BIL

DCA

11h 34m

2 stops

$354Delta

Sat, Aug 29 - Wed, Sep 9

12:30 pm - 8:06 pm

DCA

BIL

9h 36m

2 stops

6:24 am - 6:36 pm

BIL

DCA

10h 12m

2 stops

$359Delta

Sat, Apr 18 - Sat, Apr 25

3:00 pm - 10:24 pm

IAD

BIL

9h 24m

2 stops

6:18 pm - 9:15 am

BIL

IAD

12h 57m

2 stops

$359Delta

Sat, Apr 18 - Sat, Apr 25

6:58 pm - 11:14 pm

IAD

BIL

6h 16m

1 stop

6:30 am - 9:24 pm

BIL

IAD

12h 54m

2 stops

$384Delta

Mon, Jun 1 - Wed, Jun 3

5:00 pm - 10:43 pm

DCA

BIL

7h 43m

1 stop

1:51 pm - 12:30 am

BIL

DCA

8h 39m

1 stop

$384American Airlines

Sat, Apr 18 - Sat, Apr 25

5:00 pm - 10:43 pm

DCA

BIL

7h 43m

1 stop

6:00 am - 7:05 pm

BIL

DCA

11h 05m

2 stops

$389American Airlines

Sat, Apr 18 - Sat, Apr 25

1:00 pm - 10:27 pm

IAD

BIL

11h 27m

2 stops

6:15 am - 1:28 pm

BIL

IAD

5h 13m

1 stop

$389Delta

Sat, Aug 29 - Wed, Sep 9

6:30 am - 3:08 pm

IAD

BIL

10h 38m

1 stop

7:17 pm - 7:28 am

BIL

IAD

10h 11m

1 stop

$414Alaska Airlines

Mon, Sep 21 - Fri, Sep 25

American Airlines flights from District of Columbia to Billings

Our best American Airlines deals on District of Columbia to Billings flight tickets

American Airlines

Aug 29

DCA3:50 pmWashington, D.C. Reagan-National

9h 09m

1 stop

BIL10:59 pmBillings Logan Intl

Sep 9

BIL12:17 pmBillings Logan Intl

5h 58m

1 stop

DCA8:15 pmWashington, D.C. Reagan-National

$349

American Airlines

Apr 18

DCA5:00 pmWashington, D.C. Reagan-National

7h 43m

1 stop

BIL10:43 pmBillings Logan Intl

Apr 25

BIL1:51 pmBillings Logan Intl

8h 39m

1 stop

DCA12:30 amWashington, D.C. Reagan-National

$384

American Airlines

Apr 18

DCA1:45 pmWashington, D.C. Reagan-National

10h 58m

2 stops

BIL10:43 pmBillings Logan Intl

Apr 25

BIL1:51 pmBillings Logan Intl

7h 05m

1 stop

DCA10:56 pmWashington, D.C. Reagan-National

$389

Alaska Airlines flights from District of Columbia to Billings

Our best Alaska Airlines deals on District of Columbia to Billings flight tickets

Alaska Airlines

Aug 29

IAD5:38 pmWashington, D.C. Dulles Intl

8h 30m

1 stop

BIL12:08 amBillings Logan Intl

Sep 9

BIL7:17 pmBillings Logan Intl

10h 11m

1 stop

IAD7:28 amWashington, D.C. Dulles Intl

$349

Alaska Airlines

Sep 21

DCA5:08 pmWashington, D.C. Reagan-National

22h 15m

1 stop

BIL1:23 pmBillings Logan Intl

Sep 25

BIL3:44 pmBillings Logan Intl

22h 20m

1 stop

DCA4:04 pmWashington, D.C. Reagan-National

$414

Alaska Airlines

Sep 18

IAD6:30 amWashington, D.C. Dulles Intl

10h 38m

1 stop

BIL3:08 pmBillings Logan Intl

Sep 20

BIL7:17 pmBillings Logan Intl

10h 11m

1 stop

IAD7:28 amWashington, D.C. Dulles Intl

$419

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Billings that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Washington, D.C.Billings

DCA - BIL

DCABIL

Washington, D.C. Reagan-National

Sat 8/29

5:45 pm-10:59 pm

1 stop7h 14m

Billings Logan Intl

Wed 9/9

7:16 am-4:29 pm

1 stop7h 13m

$349

Washington, D.C.Billings

IAD - BIL

IADBIL

Washington, D.C. Dulles Intl

Sat 8/29

5:38 pm-12:08 am

1 stop8h 30m

Billings Logan Intl

Wed 9/9

7:17 pm-7:28 am

1 stop10h 11m

$349

Washington, D.C.Billings

DCA - BIL

DCABIL

Washington, D.C. Reagan-National

Sat 8/29

5:00 pm-10:27 pm

1 stop7h 27m

Billings Logan Intl

Wed 9/9

5:45 am-7:19 pm

2 stops11h 34m

$354

Washington, D.C.Billings

DCA - BIL

DCABIL

Washington, D.C. Reagan-National

Sat 4/18

12:30 pm-8:06 pm

2 stops9h 36m

Billings Logan Intl

Sat 4/25

6:24 am-6:36 pm

2 stops10h 12m

$359

Washington, D.C.Billings

IAD - BIL

IADBIL

Washington, D.C. Dulles Intl

Sat 4/18

3:00 pm-10:24 pm

2 stops9h 24m

Billings Logan Intl

Sat 4/25

6:18 pm-9:15 am

2 stops12h 57m

$359

Washington, D.C.Billings

IAD - BIL

IADBIL

Washington, D.C. Dulles Intl

Mon 6/1

6:58 pm-11:14 pm

1 stop6h 16m

Billings Logan Intl

Wed 6/3

6:30 am-9:24 pm

2 stops12h 54m

$384

Washington, D.C.Billings

DCA - BIL

DCABIL

Washington, D.C. Reagan-National

Sat 4/18

5:00 pm-10:43 pm

1 stop7h 43m

Billings Logan Intl

Sat 4/25

1:51 pm-12:30 am

1 stop8h 39m

$384

Washington, D.C.Billings

DCA - BIL

DCABIL

Washington, D.C. Reagan-National

Sat 4/18

5:00 pm-10:43 pm

1 stop7h 43m

Billings Logan Intl

Sat 4/25

6:00 am-7:05 pm

2 stops11h 05m

$389

Washington, D.C.Billings

IAD - BIL

IADBIL

Washington, D.C. Dulles Intl

Sat 8/29

1:00 pm-10:27 pm

2 stops11h 27m

Billings Logan Intl

Wed 9/9

6:15 am-1:28 pm

1 stop5h 13m

$389

Washington, D.C.Billings

IAD - BIL

IADBIL

Washington, D.C. Dulles Intl

Mon 9/21

6:30 am-3:08 pm

1 stop10h 38m

Billings Logan Intl

Fri 9/25

7:17 pm-7:28 am

1 stop10h 11m

$414

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from District of Columbia to Billings

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

Prices

Airlines

Can stopping save me money on District of Columbia to Billings flights?

You could potentially save up to 28% on your flight if you consider stops on a District of Columbia to Billings flight.

Cheap District of Columbia to Billings flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Billings

Fastest flight time	6h 16m
Direct flights	None

The fastest flight from District of Columbia to Billings takes 6h 16m

There are no direct flights from District of Columbia to Billings. There are no popular flight routes from District of Columbia to Billings.

Search flight deals

When did momondo last update prices for flights from District of Columbia to Billings Logan Intl Airport?
Prices for flights from District of Columbia to Billings Logan Intl Airport are updated daily.
How many operators does momondo search for flights from District of Columbia to Billings Logan Intl Airport?
As of March 2026, there are 2 operators available to choose from for flights from District of Columbia to Billings Logan Intl Airport.
How old do you have to be to fly from District of Columbia to Billings Logan Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from District of Columbia to Billings Logan Intl Airport.
What documentation or ID do you need to fly to Billings Logan Intl Airport?
The travel and health documents you'll need for your trip to Billings Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Billings Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from District of Columbia to Billings

Compare and see reviews for airlines that fly from District of Columbia to Billings with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $298	Free Cancellation	Rating 7.1 11,493 reviews	Search American Airlines flights
United Airlines	PriceFrom $333	Free Cancellation	Rating 7.4 9,478 reviews	Search United Airlines flights
Delta	PriceFrom $400	Free Cancellation	Rating 7.9 8,327 reviews	Search Delta flights

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Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Billings?

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 Billings from District of Columbia.

Can I find flights from District of Columbia to Billings with flexible booking policies on momondo?

momondo does allow users to show only those flights to Billings from District of Columbia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from District of Columbia to Billings?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from District of Columbia to Billings.

I’m not ready to book a flight from District of Columbia to Billings right now. Can momondo alert me if prices change?

If you are not ready to book a flight from District of Columbia to Billings now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Billings and let you know when they change.