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Cheap flights from Spokane to District of Columbia from $139

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Spokane to District of Columbia departing on 9/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Spokane to District of Columbia

Cheap round-trip flights

Frontier Logo
11:58 am - 12:04 pmGEG-DCA
21h 06m1 stop
Frontier Logo
1:00 pm - 11:07 amDCA-GEG
25h 07m1 stop
$275Frontier
Find Deal
Sun, Aug 17 - Sat, Aug 23
Frontier Logo
11:52 am - 9:59 pmGEG-DCA
7h 07m1 stop
Frontier Logo
7:00 am - 10:57 amDCA-GEG
6h 57m1 stop
$278Frontier
Find Deal
Thu, Aug 21 - Thu, Aug 28
Alaska Airlines Logo
7:00 am - 9:59 pmGEG-DCA
11h 59m1 stop
Alaska Airlines Logo
6:59 pm - 1:56 pmDCA-GEG
21h 57m1 stop
$296Alaska Airlines
Find Deal
Fri, Sep 12 - Mon, Sep 15
Delta Logo
2:21 pm - 11:40 pmGEG-IAD
6h 19m1 stop
Delta Logo
7:35 am - 12:41 pmIAD-GEG
8h 06m1 stop
$297Delta
Find Deal
Fri, Aug 22 - Mon, Aug 25
Southwest Logo
12:10 pm - 11:25 pmGEG-DCA
8h 15m1 stop
Southwest Logo
9:05 am - 3:20 pmDCA-GEG
9h 15m1 stop
$297Southwest
Find Deal
Fri, Aug 22 - Mon, Aug 25
Delta Logo
5:30 pm - 6:01 amGEG-IAD
9h 31m1 stop
Delta Logo
5:00 pm - 11:58 pmIAD-GEG
9h 58m2 stops
$302Delta
Find Deal
Fri, Sep 12 - Mon, Sep 15
United Airlines Logo
5:00 am - 3:50 pmGEG-IAD
7h 50m1 stop
United Airlines Logo
6:30 am - 1:09 pmIAD-GEG
9h 39m1 stop
$351United Airlines
Find Deal
Sat, Jan 10 - Fri, Jan 16
Southwest Logo
5:45 am - 6:20 pmGEG-DCA
9h 35m2 stops
Southwest Logo
4:40 pm - 11:40 pmDCA-GEG
10h 00m2 stops
$372Southwest
Find Deal
Fri, Aug 22 - Mon, Aug 25
Alaska Airlines Logo
8:54 pm - 7:33 amGEG-IAD
7h 39m1 stop
Alaska Airlines Logo
7:43 am - 6:54 pmIAD-GEG
14h 11m2 stops
$416Alaska Airlines
Find Deal
Thu, Oct 23 - Sun, Oct 26
United Airlines Logo
5:00 am - 3:50 pmGEG-IAD
7h 50m1 stop
United Airlines Logo
6:30 am - 1:09 pmIAD-GEG
9h 39m1 stop
$425United Airlines
Find Deal
Sun, Jan 11 - Thu, Jan 15

Alaska Airlines flights from Spokane to District of Columbia

Our best Alaska Airlines deals on Spokane to District of Columbia flight tickets
Alaska Airlines
Sep 12
GEG7:00 amSpokane
11h 59m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
Sep 15
DCA6:59 pmWashington, D.C. Reagan-National
21h 57m
1 stop
GEG1:56 pmSpokane
$296
Find similar
Alaska Airlines
Oct 23
GEG8:54 pmSpokane
7h 39m
1 stop
IAD7:33 amWashington, D.C. Dulles Intl
Oct 26
IAD7:43 amWashington, D.C. Dulles Intl
14h 11m
2 stops
GEG6:54 pmSpokane
$416
Find similar
Alaska Airlines
Oct 23
GEG5:54 pmSpokane
10h 39m
1 stop
IAD7:33 amWashington, D.C. Dulles Intl
Oct 26
IAD7:43 amWashington, D.C. Dulles Intl
18h 16m
1 stop
GEG10:59 pmSpokane
$419
Find similar

Hawaiian Airlines flights from Spokane to District of Columbia

Our best Hawaiian Airlines deals on Spokane to District of Columbia flight tickets
Hawaiian Airlines
Aug 30
GEG7:44 pmSpokane
8h 48m
1 stop
IAD7:32 amWashington, D.C. Dulles Intl
Sep 6
IAD7:00 amWashington, D.C. Dulles Intl
8h 46m
1 stop
GEG12:46 pmSpokane
$296
Find similar
Hawaiian Airlines
Aug 28
GEG12:10 pmSpokane
9h 10m
1 stop
IAD12:20 amWashington, D.C. Dulles Intl
Sep 8
IAD9:00 amWashington, D.C. Dulles Intl
9h 52m
1 stop
GEG3:52 pmSpokane
$336
Find similar
Hawaiian Airlines
Aug 21
GEG7:00 amSpokane
11h 59m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
Aug 25
DCA5:06 pmWashington, D.C. Reagan-National
9h 53m
1 stop
GEG11:59 pmSpokane
$440
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Spokane to District of Columbia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 3, 2025.
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

Sun 8/17

11:58 am-12:04 pm

1 stop21h 06m

Washington, D.C. Reagan-National

Sat 8/23

1:00 pm-11:07 am

1 stop25h 07m

$275

SpokaneWashington, D.C.

GEG - DCA

GEGDCA

Spokane

Thu 8/21

11:52 am-9:59 pm

1 stop7h 07m

Washington, D.C. Reagan-National

Thu 8/28

7:00 am-10:57 am

1 stop6h 57m

$278

SpokaneWashington, D.C.

GEG - DCA

GEGDCA

Spokane

Fri 9/12

7:00 am-9:59 pm

1 stop11h 59m

Washington, D.C. Reagan-National

Mon 9/15

6:59 pm-1:56 pm

1 stop21h 57m

$296

SpokaneWashington, D.C.

GEG - IAD

GEGIAD

Spokane

Fri 8/22

2:21 pm-11:40 pm

1 stop6h 19m

Washington, D.C. Dulles Intl

Mon 8/25

7:35 am-12:41 pm

1 stop8h 06m

$297

SpokaneWashington, D.C.

GEG - DCA

GEGDCA

Spokane

Fri 8/22

12:10 pm-11:25 pm

1 stop8h 15m

Washington, D.C. Reagan-National

Mon 8/25

9:05 am-3:20 pm

1 stop9h 15m

$297

SpokaneWashington, D.C.

GEG - IAD

GEGIAD

Spokane

Fri 9/12

5:30 pm-6:01 am

1 stop9h 31m

Washington, D.C. Dulles Intl

Mon 9/15

5:00 pm-11:58 pm

2 stops9h 58m

$302

SpokaneWashington, D.C.

GEG - IAD

GEGIAD

Spokane

Sat 1/10

5:00 am-3:50 pm

1 stop7h 50m

Washington, D.C. Dulles Intl

Fri 1/16

6:30 am-1:09 pm

1 stop9h 39m

$351

SpokaneWashington, D.C.

GEG - DCA

GEGDCA

Spokane

Fri 8/22

5:45 am-6:20 pm

2 stops9h 35m

Washington, D.C. Reagan-National

Mon 8/25

4:40 pm-11:40 pm

2 stops10h 00m

$372

SpokaneWashington, D.C.

GEG - IAD

GEGIAD

Spokane

Thu 10/23

8:54 pm-7:33 am

1 stop7h 39m

Washington, D.C. Dulles Intl

Sun 10/26

7:43 am-6:54 pm

2 stops14h 11m

$416

SpokaneWashington, D.C.

GEG - IAD

GEGIAD

Spokane

Sun 1/11

5:00 am-3:50 pm

1 stop7h 50m

Washington, D.C. Dulles Intl

Thu 1/15

6:30 am-1:09 pm

1 stop9h 39m

$425

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to District of Columbia from

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

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

In general, August 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 $330. If you don’t want to visit District of Columbia in August, then you should wait until September to fly from Spokane, when ticket prices are also cheap, with an average price of $340.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Thursday when prices can be found for as low as $397. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Spokane because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $512.

What is the cheapest time of day to depart on your flight to District of Columbia?

Flying to District of Columbia from Spokane in the evening is the least expensive time of day to depart. momondo users have found prices as low as $428 when looking at flights departing in the evening. Flights to District of Columbia are more costly in the afternoon, with an average ticket price of $465. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to District of Columbia?

You are more likely to see cheaper flights to District of Columbia from Spokane when booking weeks ahead of your departure date. In general, you can expect to find flights to District of Columbia for around $448 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to District of Columbia from Spokane for as low as $356 on momondo.

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

Best Price Found

$139

Fastest flight time

6h 19m

Direct flights

None

Airports in District of Columbia

2 airports
The best one-way flight to District of Columbia from Spokane in the past 72 hours is $139. The best round-trip flight deal from Spokane to District of Columbia found on momondo in the last 72 hours is $275.
The fastest flight from Spokane to District of Columbia takes 6h 19m
There are no direct flights from Spokane to District of Columbia. Popular non-direct routes for this connection are Spokane Airport - Washington, D.C. Reagan-National Airport and Spokane Airport - Washington, D.C. Dulles Intl Airport.
There are 2 airports near District of Columbia: Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD)
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  • 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?

  • 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
Alaska AirlinesPriceFrom $174Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $296Free CancellationRating
7.4
8,909 reviews
Search United Airlines flights
DeltaPriceFrom $296Free CancellationRating
8.0
7,986 reviews
Search Delta flights
SouthwestPriceFrom $353Free CancellationRating
8.0
4,246 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.

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