What is the cheapest airline that flies from Baltimore/Washington to Spokane?

Delta, American Airlines, and United Airlines are the most popular carriers operating from Baltimore/Washington to Spokane

What airlines fly to Spokane?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Spokane from Baltimore 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 Spokane. Keep in mind that there are 5 different airlines that fly to Spokane on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Baltimore/Washington Airport to Spokane Airport?

Prices for flights from Baltimore/Washington Airport to Spokane Airport are updated daily.

How many operators does momondo search for flights from Baltimore/Washington Airport to Spokane Airport?

There are 4 operators available for flights from Baltimore/Washington Airport to Spokane Airport as of September 2026.

How old do you have to be to fly from Baltimore/Washington Airport to Spokane Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Baltimore/Washington Airport to Spokane Airport.

What documentation or ID do you need to fly to Spokane Airport?

The necessary travel and health documents for your Spokane Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$160 Cheap Flights from Baltimore to Spokane in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Baltimore to Spokane

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:18 am - 1:23 pmBWI Baltimore/Washington-GEG Spokane

9h 05m1 stop Chicago O'Hare Intl

2:13 pm - 11:55 pmGEG Spokane-BWI Baltimore/Washington

6h 42m1 stop Chicago O'Hare Intl

$339American Airlines

Tue, Nov 3 - Thu, Nov 5

7:18 am - 1:23 pmBWI Baltimore/Washington-GEG Spokane

9h 05m1 stop Chicago O'Hare Intl

2:13 pm - 11:55 pmGEG Spokane-BWI Baltimore/Washington

6h 42m1 stop Chicago O'Hare Intl

$339American Airlines

Wed, Nov 11 - Wed, Nov 18

6:00 am - 11:50 amBWI Baltimore/Washington-GEG Spokane

8h 50m1 stop Atlanta Hartsfield-Jackson

1:54 pm - 11:23 pmGEG Spokane-BWI Baltimore/Washington

6h 29m1 stop Minneapolis St Paul

$339Delta

Wed, Oct 21 - Wed, Oct 28

7:22 am - 12:15 pmBWI Baltimore/Washington-GEG Spokane

7h 53m1 stop Minneapolis St Paul

7:15 pm - 6:00 amGEG Spokane-BWI Baltimore/Washington

7h 45m1 stop Salt Lake City

$339Delta

Sat, Nov 7 - Thu, Nov 12

6:29 am - 11:39 amBWI Baltimore/Washington-GEG Spokane

8h 10m1 stop Chicago O'Hare Intl

1:49 pm - 11:08 pmGEG Spokane-BWI Baltimore/Washington

6h 19m1 stop Denver Intl

$339United Airlines

Wed, Oct 21 - Wed, Oct 28

6:10 am - 12:29 pmBWI Baltimore/Washington-GEG Spokane

9h 19m1 stop Chicago O'Hare Intl

5:00 am - 3:13 pmGEG Spokane-BWI Baltimore/Washington

7h 13m1 stop Denver Intl

$339United Airlines

Tue, Oct 27 - Sat, Oct 31

6:20 pm - 11:57 pmBWI Baltimore/Washington-GEG Spokane

8h 37m1 stop Seattle/Tacoma Intl

7:10 am - 5:17 pmGEG Spokane-BWI Baltimore/Washington

7h 07m1 stop Seattle/Tacoma Intl

$339Alaska Airlines

Tue, Feb 2 - Tue, Feb 9

6:20 pm - 11:57 pmBWI Baltimore/Washington-GEG Spokane

8h 37m1 stop Seattle/Tacoma Intl

7:10 am - 5:17 pmGEG Spokane-BWI Baltimore/Washington

7h 07m1 stop Seattle/Tacoma Intl

$339Alaska Airlines

Wed, Feb 3 - Mon, Feb 8

5:20 pm - 9:50 pmBWI Baltimore/Washington-GEG Spokane

7h 30m1 stop Denver Intl

6:25 am - 8:05 pmGEG Spokane-BWI Baltimore/Washington

10h 40m2 stops Phoenix Sky Harbor Intl Denver Intl

$362Southwest

Fri, Dec 4 - Fri, Dec 11

3:45 pm - 9:50 pmBWI Baltimore/Washington-GEG Spokane

9h 05m2 stops Birmingham Denver Intl

6:25 am - 8:05 pmGEG Spokane-BWI Baltimore/Washington

10h 40m2 stops Phoenix Sky Harbor Intl Denver Intl

$367Southwest

Fri, Dec 4 - Fri, Dec 11

Cheap last minute flights

Enter your travel dates to find the best prices.

4:43 pm - 11:11 pmBWI Baltimore/Washington-GEG Spokane

9h 28m1 stop Portland

4:41 pm - 5:20 amGEG Spokane-BWI Baltimore/Washington

9h 39m1 stop Seattle/Tacoma Intl

$747Alaska Airlines

Fri, Oct 2 - Mon, Oct 5

4:50 pm - 10:20 pmBWI Baltimore/Washington-GEG Spokane

8h 30m1 stop Denver Intl

6:20 pm - 5:40 amGEG Spokane-BWI Baltimore/Washington

8h 20m1 stop Phoenix Sky Harbor Intl

$747Southwest

Fri, Oct 2 - Sun, Oct 4

6:15 am - 12:58 pmBWI Baltimore/Washington-GEG Spokane

9h 43m1 stop Minneapolis St Paul

11:01 pm - 9:16 amGEG Spokane-BWI Baltimore/Washington

7h 15m1 stop Atlanta Hartsfield-Jackson

$747Delta

Thu, Oct 1 - Sun, Oct 4

7:05 am - 11:16 amBWI Baltimore/Washington-GEG Spokane

7h 11m1 stop Atlanta Hartsfield-Jackson

6:45 am - 6:16 pmGEG Spokane-BWI Baltimore/Washington

8h 31m1 stop Minneapolis St Paul

$747Delta

Fri, Oct 2 - Sun, Oct 4

4:50 pm - 10:20 pmBWI Baltimore/Washington-GEG Spokane

8h 30m1 stop Denver Intl

7:30 pm - 10:05 amGEG Spokane-BWI Baltimore/Washington

11h 35m2 stops Las Vegas Harry Reid Intl Nashville Intl

$752Southwest

Fri, Oct 2 - Sun, Oct 4

6:00 am - 1:19 pmBWI Baltimore/Washington-GEG Spokane

10h 19m1 stop Chicago O'Hare Intl

6:00 am - 6:41 pmGEG Spokane-BWI Baltimore/Washington

9h 41m1 stop Dallas/Fort Worth

$799American Airlines

Mon, Sep 28 - Thu, Oct 1

7:50 am - 1:45 pmBWI Baltimore/Washington-GEG Spokane

8h 55m1 stop Seattle/Tacoma Intl

7:46 pm - 5:12 pmGEG Spokane-BWI Baltimore/Washington

18h 26m1 stop Seattle/Tacoma Intl

$823Alaska Airlines

Thu, Oct 1 - Sun, Oct 4

11:59 am - 11:07 pmBWI Baltimore/Washington-GEG Spokane

14h 08m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

6:30 am - 10:41 pmGEG Spokane-BWI Baltimore/Washington

13h 11m2 stops Phoenix Sky Harbor Intl Charlotte Douglas

$884American Airlines

Thu, Oct 1 - Sun, Oct 4

6:25 am - 12:24 pmBWI Baltimore/Washington-GEG Spokane

8h 59m1 stop Chicago O'Hare Intl

1:38 pm - 11:44 pmGEG Spokane-BWI Baltimore/Washington

7h 06m1 stop Denver Intl

$937United Airlines

Tue, Sep 29 - Fri, Oct 2

6:25 am - 12:32 pmBWI Baltimore/Washington-GEG Spokane

9h 07m2 stops Chicago O'Hare Intl Denver Intl

1:38 pm - 11:44 pmGEG Spokane-BWI Baltimore/Washington

7h 06m1 stop Denver Intl

$942United Airlines

Tue, Sep 29 - Fri, Oct 2

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Alaska Airlines flights from Baltimore to Spokane

Our best Alaska Airlines deals on Baltimore to Spokane flight tickets

Alaska Airlines

Feb 11

BWI6:11 pmBaltimore/Washington

7h 46m

1 stop

GEG10:57 pmSpokane

Feb 18

GEG7:00 amSpokane

7h 11m

1 stop

BWI5:11 pmBaltimore/Washington

$369

Alaska Airlines

Feb 12

BWI6:11 pmBaltimore/Washington

7h 46m

1 stop

GEG10:57 pmSpokane

Feb 18

GEG7:00 amSpokane

7h 11m

1 stop

BWI5:11 pmBaltimore/Washington

$378

Alaska Airlines

Feb 12

BWI6:11 pmBaltimore/Washington

9h 07m

1 stop

GEG12:18 amSpokane

Feb 16

GEG5:00 amSpokane

9h 11m

1 stop

BWI5:11 pmBaltimore/Washington

$408

United Airlines flights from Baltimore to Spokane

Our best United Airlines deals on Baltimore to Spokane flight tickets

United Airlines

Oct 15

BWI6:29 amBaltimore/Washington

8h 10m

1 stop

GEG11:39 amSpokane

Oct 21

GEG1:05 pmSpokane

14h 36m

2 stops

BWI6:41 amBaltimore/Washington

$344

United Airlines

Feb 2

BWI6:05 amBaltimore/Washington

9h 35m

2 stops

GEG12:40 pmSpokane

Feb 9

GEG9:00 amSpokane

9h 31m

2 stops

BWI9:31 pmBaltimore/Washington

$349

United Airlines

Oct 21

BWI6:29 amBaltimore/Washington

8h 10m

1 stop

GEG11:39 amSpokane

Oct 28

GEG5:00 amSpokane

11h 03m

2 stops

BWI7:03 pmBaltimore/Washington

$353

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreSpokane

BWI Baltimore/Washington - GEG Spokane

BWIGEG

Baltimore/Washington

Tue 11/3

7:18 am-1:23 pm

1 stop9h 05m

Spokane

Thu 11/5

2:13 pm-11:55 pm

1 stop6h 42m

$339

BaltimoreSpokane

BWI Baltimore/Washington - GEG Spokane

BWIGEG

Baltimore/Washington

Wed 11/11

7:18 am-1:23 pm

1 stop9h 05m

Spokane

Wed 11/18

2:13 pm-11:55 pm

1 stop6h 42m

$339

BaltimoreSpokane

BWI Baltimore/Washington - GEG Spokane

BWIGEG

Baltimore/Washington

Wed 10/21

6:00 am-11:50 am

1 stop8h 50m

Spokane

Wed 10/28

1:54 pm-11:23 pm

1 stop6h 29m

$339

BaltimoreSpokane

BWI Baltimore/Washington - GEG Spokane

BWIGEG

Baltimore/Washington

Sat 11/7

7:22 am-12:15 pm

1 stop7h 53m

Spokane

Thu 11/12

7:15 pm-6:00 am

1 stop7h 45m

$339

Quickest round-trip

BaltimoreSpokane

BWI Baltimore/Washington - GEG Spokane

BWIGEG

Baltimore/Washington

Wed 10/21

6:29 am-11:39 am

1 stop8h 10m

Spokane

Wed 10/28

1:49 pm-11:08 pm

1 stop6h 19m

$339

BaltimoreSpokane

BWI Baltimore/Washington - GEG Spokane

BWIGEG

Baltimore/Washington

Tue 10/27

6:10 am-12:29 pm

1 stop9h 19m

Spokane

Sat 10/31

5:00 am-3:13 pm

1 stop7h 13m

$339

BaltimoreSpokane

BWI Baltimore/Washington - GEG Spokane

BWIGEG

Baltimore/Washington

Tue 2/2

6:20 pm-11:57 pm

1 stop8h 37m

Spokane

Tue 2/9

7:10 am-5:17 pm

1 stop7h 07m

$339

BaltimoreSpokane

BWI Baltimore/Washington - GEG Spokane

BWIGEG

Baltimore/Washington

Wed 2/3

6:20 pm-11:57 pm

1 stop8h 37m

Spokane

Mon 2/8

7:10 am-5:17 pm

1 stop7h 07m

$339

BaltimoreSpokane

BWI Baltimore/Washington - GEG Spokane

BWIGEG

Baltimore/Washington

Fri 12/4

5:20 pm-9:50 pm

1 stop7h 30m

Spokane

Fri 12/11

6:25 am-8:05 pm

2 stops10h 40m

$362

BaltimoreSpokane

BWI Baltimore/Washington - GEG Spokane

BWIGEG

Baltimore/Washington

Fri 12/4

3:45 pm-9:50 pm

2 stops9h 05m

Spokane

Fri 12/11

6:25 am-8:05 pm

2 stops10h 40m

$367

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 Baltimore to Spokane

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 Spokane?

The month of October is, on average, the cheapest month to fly to Spokane from Baltimore, with most prices found around $321. If you’re not able to fly to Spokane in October, then August is your next best option. Flight prices from Baltimore to Spokane during August average around $384.

How have Baltimore to Spokane flight prices changed over time?

As of September 2026, prices for Baltimore to Spokane flights are approximately 3% more expensive when compared to flights at the same time last year.

When to book flights from Baltimore to Spokane

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to Spokane according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Baltimore to Spokane (BWI to GEG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Spokane

Best Price Found	$160
Fastest flight time	7h 36m
Direct flights	None

The best one-way flight to Spokane from Baltimore in the past 72 hours is $160. The best round-trip flight deal from Baltimore to Spokane found on momondo in the last 72 hours is $339.

The fastest flight from Baltimore to Spokane takes 7h 36m

There are no direct flights from Baltimore to Spokane. There are no popular flight routes from Baltimore to Spokane.

Search flight deals

Frequently asked questions about flying from Baltimore to Spokane

How far is Baltimore/Washington to Spokane by plane?
The distance between Baltimore/Washington and Spokane is about 2098.5 mi. 7h 36m is a normal flight duration for this route.
When did momondo last update prices for flights from Baltimore/Washington Airport to Spokane Airport?
Prices for flights from Baltimore/Washington Airport to Spokane Airport are updated daily.
How many operators does momondo search for flights from Baltimore/Washington Airport to Spokane Airport?
There are 4 operators available for flights from Baltimore/Washington Airport to Spokane Airport as of September 2026.
How old do you have to be to fly from Baltimore/Washington Airport to Spokane Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Baltimore/Washington Airport to Spokane Airport.
What documentation or ID do you need to fly to Spokane Airport?
The necessary travel and health documents for your Spokane Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Baltimore to Spokane?
Based on momondo bookings for flights between Baltimore and Spokane, the leading airline is Delta, making up 44% of the total bookings. Other popular airlines include Southwest with 33%, United Airlines with 12%, and American Airlines with 11%.

Best airlines flying from Baltimore to Spokane

Compare and see reviews for airlines that fly from Baltimore to Spokane with momondo

Airline	Rating	Free Cancellation	Price
Southwest	PriceFrom $281	Free Cancellation	Rating 8.0 4,201 reviews	Search Southwest flights
United Airlines	PriceFrom $308	Free Cancellation	Rating 7.4 10,242 reviews	Search United Airlines flights
Delta	PriceFrom $308	Free Cancellation	Rating 7.8 8,605 reviews	Search Delta flights
American Airlines	PriceFrom $321	Free Cancellation	Rating 7.0 12,099 reviews	Search American Airlines flights

Coeur d'Alene

Sandpoint

Spokane Valley

Post Falls

Airway Heights

Bonners Ferry

Kellogg

Ritzville

Newport

Why use momondo?

Why should I use momondo to find a flight deal from Baltimore to Spokane?

It is quick and easy to find Baltimore to Spokane flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Spokane that suits you.

Can I find flights from Baltimore to Spokane with flexible booking policies on momondo?

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

How can momondo help me find flights from Baltimore to Spokane?

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 Spokane from Baltimore.

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

Yes. momondo can track prices for Baltimore to Spokane 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.