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

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

What airlines fly to Spokane?

Delta, American Airlines and United 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 55% 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 August 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

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.

7:39 am - 12:12 pmBWI Baltimore/Washington-GEG Spokane

7h 33m1 stop Salt Lake City

5:14 pm - 6:18 amGEG Spokane-BWI Baltimore/Washington

10h 04m1 stop Salt Lake City

$319Delta

Sat, Sep 5 - Sat, Sep 12

7:39 am - 12:14 pmBWI Baltimore/Washington-GEG Spokane

7h 35m1 stop Salt Lake City

5:14 pm - 6:18 amGEG Spokane-BWI Baltimore/Washington

10h 04m1 stop Salt Lake City

$319Delta

Sun, Sep 6 - Fri, Sep 11

10:00 am - 8:25 pmBWI Baltimore/Washington-GEG Spokane

13h 25m1 stop Sacramento Intl

6:00 am - 5:10 pmGEG Spokane-BWI Baltimore/Washington

8h 10m2 stops Chicago Midway Buffalo

$330Southwest

Sat, Sep 5 - Fri, Sep 11

6:05 am - 12:30 pmBWI Baltimore/Washington-GEG Spokane

9h 25m1 stop Las Vegas Harry Reid Intl

8:50 am - 7:30 pmGEG Spokane-BWI Baltimore/Washington

7h 40m1 stop Las Vegas Harry Reid Intl

$339Southwest

Thu, Jan 7 - Tue, Jan 12

7:17 am - 11:46 amBWI Baltimore/Washington-GEG Spokane

7h 29m1 stop Chicago O'Hare Intl

2:08 pm - 12:16 amGEG Spokane-BWI Baltimore/Washington

7h 08m1 stop Chicago O'Hare Intl

$339American Airlines

Sat, Oct 10 - Mon, Oct 12

6:12 pm - 11:59 pmBWI Baltimore/Washington-GEG Spokane

8h 47m1 stop Seattle/Tacoma Intl

7:38 pm - 5:40 amGEG Spokane-BWI Baltimore/Washington

7h 02m1 stop Seattle/Tacoma Intl

$339Alaska Airlines

Tue, Nov 3 - Sat, Nov 14

6:12 pm - 10:56 pmBWI Baltimore/Washington-GEG Spokane

7h 44m1 stop Seattle/Tacoma Intl

4:37 pm - 5:40 amGEG Spokane-BWI Baltimore/Washington

10h 03m1 stop Seattle/Tacoma Intl

$339Alaska Airlines

Wed, Nov 4 - Tue, Nov 10

7:17 am - 11:46 amBWI Baltimore/Washington-GEG Spokane

7h 29m1 stop Chicago O'Hare Intl

2:08 pm - 12:16 amGEG Spokane-BWI Baltimore/Washington

7h 08m1 stop Chicago O'Hare Intl

$348American Airlines

Fri, Oct 9 - Mon, Oct 12

1:00 pm - 8:46 pmBWI Baltimore/Washington-GEG Spokane

10h 46m2 stops Chicago O'Hare Intl Denver Intl

5:00 am - 6:22 pmGEG Spokane-BWI Baltimore/Washington

10h 22m2 stops Denver Intl Chicago O'Hare Intl

$439United Airlines

Sat, Sep 5 - Sat, Sep 12

1:00 pm - 8:46 pmBWI Baltimore/Washington-GEG Spokane

10h 46m2 stops Chicago O'Hare Intl Denver Intl

6:00 am - 5:40 pmGEG Spokane-BWI Baltimore/Washington

8h 40m1 stop San Francisco

$444United Airlines

Sat, Aug 29 - Sat, Sep 5

Cheap last minute flights

Enter your travel dates to find the best prices.

4:44 pm - 8:24 pmBWI Baltimore/Washington-GEG Spokane

30h 40m2 stops Houston George Bush Intcntl Las Vegas Harry Reid Intl

4:21 pm - 10:57 amGEG Spokane-BWI Baltimore/Washington

15h 36m1 stop Minneapolis St Paul

$691Multiple Airlines

Sat, Aug 8 - Thu, Aug 13

7:17 pm - 11:09 pmBWI Baltimore/Washington-GEG Spokane

6h 52m1 stop Minneapolis St Paul

10:56 pm - 9:58 amGEG Spokane-BWI Baltimore/Washington

8h 02m1 stop Atlanta Hartsfield-Jackson

$722Delta

Tue, Aug 11 - Fri, Aug 14

3:15 pm - 10:55 pmBWI Baltimore/Washington-GEG Spokane

10h 40m1 stop Phoenix Sky Harbor Intl

1:50 pm - 11:25 pmGEG Spokane-BWI Baltimore/Washington

6h 35m1 stop Denver Intl

$722Southwest

Tue, Aug 11 - Fri, Aug 14

3:45 pm - 10:25 pmBWI Baltimore/Washington-GEG Spokane

9h 40m1 stop Denver Intl

6:15 am - 7:15 pmGEG Spokane-BWI Baltimore/Washington

10h 00m2 stops Las Vegas Harry Reid Intl Denver Intl

$722Southwest

Wed, Aug 12 - Sat, Aug 15

12:25 pm - 4:01 pmBWI Baltimore/Washington-GEG Spokane

6h 36m1 stop Minneapolis St Paul

5:00 am - 3:16 pmGEG Spokane-BWI Baltimore/Washington

7h 16m1 stop Portland

$811Multiple Airlines

Sun, Aug 9 - Sat, Aug 15

1:00 pm - 8:46 pmBWI Baltimore/Washington-GEG Spokane

10h 46m2 stops Chicago O'Hare Intl Denver Intl

5:00 am - 3:12 pmGEG Spokane-BWI Baltimore/Washington

7h 12m1 stop Denver Intl

$873United Airlines

Tue, Aug 11 - Fri, Aug 14

1:00 pm - 8:46 pmBWI Baltimore/Washington-GEG Spokane

10h 46m2 stops Chicago O'Hare Intl Denver Intl

6:00 am - 5:40 pmGEG Spokane-BWI Baltimore/Washington

8h 40m1 stop San Francisco

$873United Airlines

Tue, Aug 11 - Fri, Aug 14

7:33 am - 1:37 pmBWI Baltimore/Washington-GEG Spokane

9h 04m1 stop Chicago O'Hare Intl

12:44 pm - 11:41 pmGEG Spokane-BWI Baltimore/Washington

7h 57m1 stop Dallas/Fort Worth

$916American Airlines

Sat, Aug 8 - Fri, Aug 14

7:33 am - 1:37 pmBWI Baltimore/Washington-GEG Spokane

9h 04m1 stop Chicago O'Hare Intl

12:44 pm - 11:41 pmGEG Spokane-BWI Baltimore/Washington

7h 57m1 stop Dallas/Fort Worth

$916American Airlines

Sat, Aug 8 - Thu, Aug 13

8:18 am - 4:09 pmBWI Baltimore/Washington-GEG Spokane

10h 51m2 stops Atlanta Hartsfield-Jackson Salt Lake City

9:52 am - 9:28 pmGEG Spokane-BWI Baltimore/Washington

8h 36m2 stops Salt Lake City Detroit Metropolitan Wayne County

$1,295Delta

Wed, Aug 12 - Sat, Aug 15

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Alaska Airlines flights from Baltimore to Spokane

Our best Alaska Airlines deals on Baltimore to Spokane flight tickets

Alaska Airlines

Sep 15

BWI4:43 pmBaltimore/Washington

9h 28m

1 stop

GEG11:11 pmSpokane

Sep 22

GEG3:34 pmSpokane

11h 56m

1 stop

BWI6:30 amBaltimore/Washington

$339

Alaska Airlines

Nov 6

BWI6:12 pmBaltimore/Washington

8h 47m

1 stop

GEG11:59 pmSpokane

Nov 16

GEG4:37 pmSpokane

10h 03m

1 stop

BWI5:40 amBaltimore/Washington

$368

Alaska Airlines

Sep 27

BWI7:50 amBaltimore/Washington

7h 49m

1 stop

GEG12:39 pmSpokane

Sep 30

GEG5:12 amSpokane

7h 28m

1 stop

BWI3:40 pmBaltimore/Washington

$372

Delta flights from Baltimore to Spokane

Our best Delta deals on Baltimore to Spokane flight tickets

Delta

Sep 5

BWI2:57 pmBaltimore/Washington

7h 27m

1 stop

GEG7:24 pmSpokane

Sep 11

GEG5:14 pmSpokane

10h 04m

1 stop

BWI6:18 amBaltimore/Washington

$319

Delta

Aug 29

BWI7:39 amBaltimore/Washington

7h 33m

1 stop

GEG12:12 pmSpokane

Sep 11

GEG5:14 pmSpokane

10h 04m

1 stop

BWI6:18 amBaltimore/Washington

$329

Delta

Aug 28

BWI4:56 pmBaltimore/Washington

7h 34m

1 stop

GEG9:30 pmSpokane

Sep 11

GEG5:14 pmSpokane

10h 04m

1 stop

BWI6:18 amBaltimore/Washington

$338

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreSpokane

BWI Baltimore/Washington - GEG Spokane

BWIGEG

Baltimore/Washington

Sat 9/5

7:39 am-12:12 pm

1 stop7h 33m

Spokane

Sat 9/12

5:14 pm-6:18 am

1 stop10h 04m

$319

BaltimoreSpokane

BWI Baltimore/Washington - GEG Spokane

BWIGEG

Baltimore/Washington

Sun 9/6

7:39 am-12:14 pm

1 stop7h 35m

Spokane

Fri 9/11

5:14 pm-6:18 am

1 stop10h 04m

$319

BaltimoreSpokane

BWI Baltimore/Washington - GEG Spokane

BWIGEG

Baltimore/Washington

Sat 9/5

10:00 am-8:25 pm

1 stop13h 25m

Spokane

Fri 9/11

6:00 am-5:10 pm

2 stops8h 10m

$330

BaltimoreSpokane

BWI Baltimore/Washington - GEG Spokane

BWIGEG

Baltimore/Washington

Thu 1/7

6:05 am-12:30 pm

1 stop9h 25m

Spokane

Tue 1/12

8:50 am-7:30 pm

1 stop7h 40m

$339

Quickest round-trip

BaltimoreSpokane

BWI Baltimore/Washington - GEG Spokane

BWIGEG

Baltimore/Washington

Sat 10/10

7:17 am-11:46 am

1 stop7h 29m

Spokane

Mon 10/12

2:08 pm-12:16 am

1 stop7h 08m

$339

BaltimoreSpokane

BWI Baltimore/Washington - GEG Spokane

BWIGEG

Baltimore/Washington

Tue 11/3

6:12 pm-11:59 pm

1 stop8h 47m

Spokane

Sat 11/14

7:38 pm-5:40 am

1 stop7h 02m

$339

BaltimoreSpokane

BWI Baltimore/Washington - GEG Spokane

BWIGEG

Baltimore/Washington

Wed 11/4

6:12 pm-10:56 pm

1 stop7h 44m

Spokane

Tue 11/10

4:37 pm-5:40 am

1 stop10h 03m

$339

BaltimoreSpokane

BWI Baltimore/Washington - GEG Spokane

BWIGEG

Baltimore/Washington

Fri 10/9

7:17 am-11:46 am

1 stop7h 29m

Spokane

Mon 10/12

2:08 pm-12:16 am

1 stop7h 08m

$348

BaltimoreSpokane

BWI Baltimore/Washington - GEG Spokane

BWIGEG

Baltimore/Washington

Sat 9/5

1:00 pm-8:46 pm

2 stops10h 46m

Spokane

Sat 9/12

5:00 am-6:22 pm

2 stops10h 22m

$439

BaltimoreSpokane

BWI Baltimore/Washington - GEG Spokane

BWIGEG

Baltimore/Washington

Sat 8/29

1:00 pm-8:46 pm

2 stops10h 46m

Spokane

Sat 9/5

6:00 am-5:40 pm

1 stop8h 40m

$444

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 typical price of a round-trip flight between Baltimore and Spokane?

Prices are currently low for flights on this route.

Typical prices usually range from $328 to $447.
The lowest price recently found on this route was $319.

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 September is your next best option. Flight prices from Baltimore to Spokane during September average around $328.

How have Baltimore to Spokane flight prices changed over time?

As of August 2026, prices for Baltimore to Spokane flights are approximately 21% 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

Fastest flight time	7h 14m
Direct flights	None

The fastest flight from Baltimore to Spokane takes 7h 14m

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 14m 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 August 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 32%, American Airlines with 13%, and United Airlines with 12%.

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 4,216 reviews	Search Southwest flights
American Airlines	PriceFrom $296	Free Cancellation	Rating 7.1 11,874 reviews	Search American Airlines flights
United Airlines	PriceFrom $308	Free Cancellation	Rating 7.4 10,081 reviews	Search United Airlines flights
Delta	PriceFrom $308	Free Cancellation	Rating 7.8 8,499 reviews	Search Delta flights

Coeur d'Alene

Sandpoint

Spokane Valley

Post Falls

Bonners Ferry

Airway Heights

Kellogg

Newport

Ritzville

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.