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Cheap flights from Boston to Spokane from $169

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Spokane departing on 8/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Spokane

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
3:55 pm - 10:40 pm
BOS
-
GEG
9h 45m
1 stop
Southwest Logo
1:55 pm - 12:05 am
GEG
-
BOS
7h 10m
1 stop
$337Southwest
Thu, Aug 20 - Wed, Aug 26
Alaska Airlines Logo
9:33 am - 3:41 pm
BOS
-
GEG
9h 08m
1 stop
Alaska Airlines Logo
7:24 pm - 6:09 am
GEG
-
BOS
7h 45m
1 stop
$340Alaska Airlines
Tue, Sep 1 - Tue, Sep 8
Southwest Logo
3:55 pm - 10:40 pm
BOS
-
GEG
9h 45m
1 stop
Southwest Logo
7:00 am - 9:25 pm
GEG
-
BOS
11h 25m
2 stops
$342Southwest
Thu, Aug 20 - Wed, Aug 26
Southwest Logo
3:55 pm - 10:40 pm
BOS
-
GEG
9h 45m
1 stop
Southwest Logo
1:50 pm - 12:30 am
GEG
-
BOS
7h 40m
1 stop
$344Southwest
Mon, Aug 24 - Thu, Aug 27
Southwest Logo
1:00 pm - 8:55 pm
BOS
-
GEG
10h 55m
2 stops
Southwest Logo
7:00 am - 9:25 pm
GEG
-
BOS
11h 25m
2 stops
$347Southwest
Sat, Aug 22 - Wed, Aug 26
Alaska Airlines Logo
9:00 am - 3:43 pm
BOS
-
GEG
9h 43m
1 stop
Alaska Airlines Logo
7:02 am - 5:47 am
GEG
-
BOS
19h 45m
1 stop
$348Alaska Airlines
Wed, Nov 4 - Sun, Nov 8
Southwest Logo
7:40 am - 4:30 pm
BOS
-
GEG
11h 50m
2 stops
Southwest Logo
1:50 pm - 12:30 am
GEG
-
BOS
7h 40m
1 stop
$349Southwest
Mon, Aug 24 - Thu, Aug 27
American Airlines Logo
2:32 pm - 8:42 pm
BOS
-
GEG
9h 10m
1 stop
American Airlines Logo
5:40 am - 7:42 pm
GEG
-
BOS
11h 02m
1 stop
$353American Airlines
Thu, Aug 27 - Wed, Sep 2
Southwest Logo
1:10 pm - 10:00 pm
BOS
-
GEG
11h 50m
2 stops
Southwest Logo
7:00 am - 9:25 pm
GEG
-
BOS
11h 25m
2 stops
$354Southwest
Thu, Aug 20 - Wed, Aug 26
Alaska Airlines Logo
9:00 am - 3:43 pm
BOS
-
GEG
9h 43m
1 stop
Alaska Airlines Logo
3:16 pm - 7:28 am
GEG
-
BOS
13h 12m
1 stop
$358Alaska Airlines
Wed, Nov 4 - Sun, Nov 8

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Alaska Airlines flights from Boston to Spokane

Our best Alaska Airlines deals on Boston to Spokane flight tickets
Alaska Airlines
Sep 1
BOS9:33 amBoston Logan Intl
9h 08m
1 stop
GEG3:41 pmSpokane
Sep 8
GEG7:24 pmSpokane
7h 45m
1 stop
BOS6:09 amBoston Logan Intl
$340
Alaska Airlines
Oct 15
BOS10:04 amBoston Logan Intl
8h 40m
1 stop
GEG3:44 pmSpokane
Oct 19
GEG3:34 pmSpokane
11h 41m
1 stop
BOS6:15 amBoston Logan Intl
$364
Alaska Airlines
Oct 5
BOS6:37 pmBoston Logan Intl
8h 17m
1 stop
GEG11:54 pmSpokane
Oct 12
GEG12:33 pmSpokane
14h 42m
1 stop
BOS6:15 amBoston Logan Intl
$401

American Airlines flights from Boston to Spokane

Our best American Airlines deals on Boston to Spokane flight tickets
American Airlines
Aug 27
BOS2:32 pmBoston Logan Intl
9h 10m
1 stop
GEG8:42 pmSpokane
Sep 2
GEG5:40 amSpokane
11h 02m
1 stop
BOS7:42 pmBoston Logan Intl
$353
American Airlines
Aug 27
BOS2:32 pmBoston Logan Intl
9h 10m
1 stop
GEG8:42 pmSpokane
Sep 2
GEG5:40 amSpokane
11h 02m
1 stop
BOS7:42 pmBoston Logan Intl
$403
American Airlines
Aug 17
BOS5:51 amBoston Logan Intl
9h 03m
1 stop
GEG11:54 amSpokane
Aug 22
GEG2:27 pmSpokane
17h 05m
1 stop
BOS10:32 amBoston Logan Intl
$419

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Spokane 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 July 18, 2026.
Use the filters below to find and compare flights from Boston to Spokane that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Thu 8/20

3:55 pm-10:40 pm

1 stop9h 45m

Spokane

Wed 8/26

1:55 pm-12:05 am

1 stop7h 10m

$337
Quickest round-trip

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Tue 9/1

9:33 am-3:41 pm

1 stop9h 08m

Spokane

Tue 9/8

7:24 pm-6:09 am

1 stop7h 45m

$340

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Thu 8/20

3:55 pm-10:40 pm

1 stop9h 45m

Spokane

Wed 8/26

7:00 am-9:25 pm

2 stops11h 25m

$342

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Mon 8/24

3:55 pm-10:40 pm

1 stop9h 45m

Spokane

Thu 8/27

1:50 pm-12:30 am

1 stop7h 40m

$344

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Sat 8/22

1:00 pm-8:55 pm

2 stops10h 55m

Spokane

Wed 8/26

7:00 am-9:25 pm

2 stops11h 25m

$347

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Wed 11/4

9:00 am-3:43 pm

1 stop9h 43m

Spokane

Sun 11/8

7:02 am-5:47 am

1 stop19h 45m

$348

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Mon 8/24

7:40 am-4:30 pm

2 stops11h 50m

Spokane

Thu 8/27

1:50 pm-12:30 am

1 stop7h 40m

$349

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Thu 8/27

2:32 pm-8:42 pm

1 stop9h 10m

Spokane

Wed 9/2

5:40 am-7:42 pm

1 stop11h 02m

$353

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Thu 8/20

1:10 pm-10:00 pm

2 stops11h 50m

Spokane

Wed 8/26

7:00 am-9:25 pm

2 stops11h 25m

$354

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Wed 11/4

9:00 am-3:43 pm

1 stop9h 43m

Spokane

Sun 11/8

3:16 pm-7:28 am

1 stop13h 12m

$358

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 Spokane from

How to get the cheapest flight ticket from Boston 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

What is the typical price of a round-trip flight between Boston and Spokane?

What is the cheapest month to fly to Spokane?

The month of January is, on average, the cheapest month to fly to Spokane from Boston, with most prices found around $346. If you’re not able to fly to Spokane in January, then October is your next best option. Flight prices from Boston to Spokane during October average around $362.

How far in advance should I book a flight from Boston to Spokane?

You are more likely to see cheaper flights to Spokane from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Spokane for around $535 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Spokane from Boston for as low as $353 on momondo.

Can stopping save me money on Boston to Spokane flights?

You could potentially save up to 3% on your flight if you consider stops on a Boston to Spokane flight.

How have Boston to Spokane flight prices changed over time?

As of July 2026, prices for Boston to Spokane flights are approximately 26% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Spokane

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

Cheap Boston to Spokane (BOS to GEG) flight deals and tips

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

Fastest flight time

7h 42m

Direct flights

None
The fastest flight from Boston to Spokane takes 7h 42m
There are no direct flights from Boston to Spokane. There are no popular flight routes from Boston to Spokane.
Search flight deals

Frequently asked questions about flying from Boston to Spokane

  • How far is Boston Logan Intl to Spokane by plane?

    Boston Logan Intl and Spokane are 2258.3 mi apart from one another. A reasonable flight in good conditions will take 7h 42m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Spokane Airport?

    Prices for flights from Boston Logan Intl Airport to Spokane Airport were last updated today.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Spokane Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Spokane 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 Boston Logan Intl Airport to Spokane Airport.

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

    The travel and health documents you'll need for your trip to Spokane 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 Spokane Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Boston to Spokane?

Best airlines flying from Boston to Spokane

Compare and see reviews for airlines that fly from Boston to Spokane with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $249Free CancellationRating
7.8
8,480 reviews
Search Delta flights
American AirlinesPriceFrom $269Free CancellationRating
7.1
11,828 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $286Free CancellationRating
7.9
12,672 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $295Free CancellationRating
7.4
10,006 reviews
Search United Airlines flights
SouthwestPriceFrom $426Free CancellationRating
8.0
4,241 reviews
Search Southwest flights

Traveling to a place near Spokane?

Book flights to Spokane if you plan to visit one of these locations
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 Boston to Spokane?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Spokane. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Boston to Spokane with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Boston 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 Boston.

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

If you are simply researching potential flights to Spokane, momondo offers a useful price alert feature which will track prices for flights to Spokane from Boston and alert you when they change.

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