What is the cheapest airline that flies from Spokane to District of Columbia?

Frontier, Delta, and United Airlines are the most popular carriers operating from Spokane to District of Columbia

What airlines fly to District of Columbia?

Delta, United Airlines and Alaska Airlines are the top three most popular airlines that fly to District of Columbia from Spokane according to our data. Delta is the first choice among our users, with 54% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 5 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Spokane Airport to District of Columbia?

Prices for flights from Spokane Airport to District of Columbia are updated daily.

How many operators does momondo search for flights from Spokane Airport to District of Columbia?

As of February 2026, there are 4 operators available to choose from for flights from Spokane Airport to District of Columbia.

How old do you have to be to fly from Spokane Airport to District of Columbia?

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 Spokane Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The required travel and health documents for your District of Columbia 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 District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$100 Cheap Flights from Spokane to District of Columbia in 2026

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Find the cheapest flights from Spokane to District of Columbia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:22 pm - 1:00 pm

GEG

DCA

21h 38m

1 stop

8:00 am - 11:27 am

DCA

GEG

30h 27m

1 stop

$175Frontier

Thu, Feb 26 - Wed, Mar 4

1:07 pm - 11:55 pm

GEG

IAD

7h 48m

1 stop

7:00 am - 2:49 pm

IAD

GEG

10h 49m

1 stop

$251Delta

Sat, Apr 18 - Wed, Apr 29

7:19 am - 9:00 pm

GEG

DCA

10h 41m

1 stop

8:59 am - 10:20 pm

DCA

GEG

16h 21m

1 stop

$251Alaska Airlines

Tue, Apr 21 - Sat, May 2

11:32 am - 9:59 pm

GEG

DCA

7h 27m

1 stop

8:59 am - 10:20 pm

DCA

GEG

16h 21m

1 stop

$252Multiple Airlines

Thu, Apr 30 - Tue, May 5

11:25 am - 11:55 pm

GEG

IAD

9h 30m

1 stop

12:45 pm - 11:05 pm

IAD

GEG

13h 20m

2 stops

$256Delta

Sat, Apr 18 - Wed, Apr 29

12:35 pm - 11:39 pm

GEG

DCA

8h 04m

1 stop

2:40 pm - 11:50 pm

DCA

GEG

12h 10m

2 stops

$256Delta

Tue, Mar 24 - Tue, Mar 31

7:38 pm - 12:05 pm

GEG

IAD

13h 27m

2 stops

12:45 pm - 11:05 pm

IAD

GEG

13h 20m

2 stops

$261Delta

Tue, Apr 21 - Wed, Apr 29

1:13 pm - 11:57 pm

GEG

DCA

7h 44m

1 stop

6:00 am - 12:23 pm

DCA

GEG

9h 23m

1 stop

$290American Airlines

Sat, May 16 - Tue, May 19

1:55 pm - 11:40 pm

GEG

IAD

6h 45m

1 stop

5:50 am - 9:50 am

IAD

GEG

7h 00m

1 stop

$290Southwest

Tue, Mar 24 - Tue, Mar 31

6:00 am - 8:29 pm

GEG

IAD

11h 29m

2 stops

5:52 pm - 12:23 am

IAD

GEG

9h 31m

1 stop

$312American Airlines

Tue, Mar 10 - Thu, Mar 12

United Airlines flights from Spokane to District of Columbia

Our best United Airlines deals on Spokane to District of Columbia flight tickets

United Airlines

Mar 9

GEG6:00 amSpokane

7h 09m

1 stop

IAD4:09 pmWashington, D.C. Dulles Intl

Mar 14

IAD4:03 pmWashington, D.C. Dulles Intl

8h 15m

1 stop

GEG9:18 pmSpokane

$330

United Airlines

Mar 9

GEG6:00 amSpokane

7h 09m

1 stop

IAD4:09 pmWashington, D.C. Dulles Intl

Mar 14

IAD4:03 pmWashington, D.C. Dulles Intl

8h 15m

1 stop

GEG9:18 pmSpokane

$336

United Airlines

Mar 3

GEG7:00 amSpokane

9h 12m

1 stop

DCA7:12 pmWashington, D.C. Reagan-National

Mar 7

DCA4:55 pmWashington, D.C. Reagan-National

8h 04m

1 stop

GEG9:59 pmSpokane

$354

Alaska Airlines flights from Spokane to District of Columbia

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

Alaska Airlines

Apr 21

GEG7:19 amSpokane

10h 41m

1 stop

DCA9:00 pmWashington, D.C. Reagan-National

May 2

DCA8:59 amWashington, D.C. Reagan-National

16h 21m

1 stop

GEG10:20 pmSpokane

$251

Alaska Airlines

May 27

GEG8:38 pmSpokane

7h 56m

1 stop

IAD7:34 amWashington, D.C. Dulles Intl

May 31

IAD6:00 amWashington, D.C. Dulles Intl

8h 42m

1 stop

GEG11:42 amSpokane

$354

Alaska Airlines

Apr 22

GEG7:41 pmSpokane

7h 09m

1 stop

IAD5:50 amWashington, D.C. Dulles Intl

Apr 30

IAD6:47 pmWashington, D.C. Dulles Intl

19h 59m

2 stops

GEG11:46 amSpokane

$365

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

SpokaneWashington, D.C.

GEG - DCA

GEGDCA

Spokane

Thu 2/26

12:22 pm-1:00 pm

1 stop21h 38m

Washington, D.C. Reagan-National

Wed 3/4

8:00 am-11:27 am

1 stop30h 27m

$175

SpokaneWashington, D.C.

GEG - IAD

GEGIAD

Spokane

Sat 4/18

1:07 pm-11:55 pm

1 stop7h 48m

Washington, D.C. Dulles Intl

Wed 4/29

7:00 am-2:49 pm

1 stop10h 49m

$251

SpokaneWashington, D.C.

GEG - DCA

GEGDCA

Spokane

Tue 4/21

7:19 am-9:00 pm

1 stop10h 41m

Washington, D.C. Reagan-National

Sat 5/2

8:59 am-10:20 pm

1 stop16h 21m

$251

SpokaneWashington, D.C.

GEG - DCA

GEGDCA

Spokane

Thu 4/30

11:32 am-9:59 pm

1 stop7h 27m

Washington, D.C. Reagan-National

Tue 5/5

8:59 am-10:20 pm

1 stop16h 21m

$252

SpokaneWashington, D.C.

GEG - IAD

GEGIAD

Spokane

Sat 4/18

11:25 am-11:55 pm

1 stop9h 30m

Washington, D.C. Dulles Intl

Wed 4/29

12:45 pm-11:05 pm

2 stops13h 20m

$256

SpokaneWashington, D.C.

GEG - DCA

GEGDCA

Spokane

Tue 3/24

12:35 pm-11:39 pm

1 stop8h 04m

Washington, D.C. Reagan-National

Tue 3/31

2:40 pm-11:50 pm

2 stops12h 10m

$256

SpokaneWashington, D.C.

GEG - IAD

GEGIAD

Spokane

Tue 4/21

7:38 pm-12:05 pm

2 stops13h 27m

Washington, D.C. Dulles Intl

Wed 4/29

12:45 pm-11:05 pm

2 stops13h 20m

$261

SpokaneWashington, D.C.

GEG - DCA

GEGDCA

Spokane

Sat 5/16

1:13 pm-11:57 pm

1 stop7h 44m

Washington, D.C. Reagan-National

Tue 5/19

6:00 am-12:23 pm

1 stop9h 23m

$290

SpokaneWashington, D.C.

GEG - IAD

GEGIAD

Spokane

Tue 3/24

1:55 pm-11:40 pm

1 stop6h 45m

Washington, D.C. Dulles Intl

Tue 3/31

5:50 am-9:50 am

1 stop7h 00m

$290

SpokaneWashington, D.C.

GEG - IAD

GEGIAD

Spokane

Tue 3/10

6:00 am-8:29 pm

2 stops11h 29m

Washington, D.C. Dulles Intl

Thu 3/12

5:52 pm-12:23 am

1 stop9h 31m

$312

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 Spokane to District of Columbia

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

What is the cheapest month to fly to District of Columbia?

In general, September is the cheapest month to fly from Spokane to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $309. If you don’t want to visit District of Columbia in September, then you should wait until April to fly from Spokane, when ticket prices are also cheap, with an average price of $331.

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

You could potentially save up to 26% on your flight if you consider stops on a Spokane to District of Columbia flight.

Cheap Spokane to District of Columbia flight deals and tips

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

Fastest flight time	6h 20m
Direct flights	None

The fastest flight from Spokane to District of Columbia takes 6h 20m

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

Search flight deals

When did momondo last update prices for flights from Spokane Airport to District of Columbia?
Prices for flights from Spokane Airport to District of Columbia are updated daily.
How many operators does momondo search for flights from Spokane Airport to District of Columbia?
As of February 2026, there are 4 operators available to choose from for flights from Spokane Airport to District of Columbia.
How old do you have to be to fly from Spokane Airport to District of Columbia?
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 Spokane Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The required travel and health documents for your District of Columbia 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 District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Spokane to District of Columbia

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $210	Free Cancellation	Rating 7.2 11,271 reviews	Search American Airlines flights
Delta	PriceFrom $265	Free Cancellation	Rating 7.9 8,181 reviews	Search Delta flights
Alaska Airlines	PriceFrom $296	Free Cancellation	Rating 8.0 11,878 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $296	Free Cancellation	Rating 7.4 9,279 reviews	Search United Airlines flights
Southwest	PriceFrom $302	Free Cancellation	Rating 8.0 4,280 reviews	Search Southwest flights

Why use momondo?

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

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 District of Columbia from Spokane.

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

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

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

momondo provides multiple filters to help you find the best flight to District of Columbia from Spokane. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Spokane to District of Columbia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.