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Cheap flights from Boston to Spokane from $149

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 4/25. 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

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:50 am - 1:04 pm
BOS
-
GEG
10h 14m
1 stop
Delta Logo
2:10 pm - 11:36 pm
GEG
-
BOS
6h 26m
1 stop
$297Delta
Sat, Apr 25 - Sat, May 2
American Airlines Logo
6:30 am - 12:32 pm
BOS
-
GEG
9h 02m
1 stop
American Airlines Logo
1:22 pm - 12:25 am
GEG
-
BOS
8h 03m
1 stop
$302American Airlines
Sat, Apr 25 - Sat, May 2
American Airlines Logo
6:30 am - 12:32 pm
BOS
-
GEG
9h 02m
1 stop
American Airlines Logo
6:34 am - 9:01 pm
GEG
-
BOS
11h 27m
2 stops
$318American Airlines
Sat, Apr 25 - Sat, May 2
Delta Logo
6:10 am - 12:01 pm
BOS
-
GEG
8h 51m
1 stop
Delta Logo
6:45 pm - 6:20 am
GEG
-
BOS
8h 35m
1 stop
$352Delta
Sat, May 16 - Fri, May 22
American Airlines Logo
7:00 am - 1:14 pm
BOS
-
GEG
9h 14m
1 stop
American Airlines Logo
2:08 pm - 12:15 am
GEG
-
BOS
7h 07m
1 stop
$369American Airlines
Mon, Jun 1 - Tue, Jun 9
American Airlines Logo
12:22 pm - 8:33 pm
BOS
-
GEG
11h 11m
2 stops
American Airlines Logo
6:34 am - 9:01 pm
GEG
-
BOS
11h 27m
2 stops
$373American Airlines
Sat, Apr 25 - Sat, May 2
Southwest Logo
5:15 am - 2:10 pm
BOS
-
GEG
11h 55m
2 stops
Southwest Logo
2:55 pm - 12:45 am
GEG
-
BOS
6h 50m
1 stop
$374Southwest
Mon, Jun 1 - Tue, Jun 9
Delta Logo
8:10 am - 1:11 pm
BOS
-
GEG
8h 01m
1 stop
Delta Logo
1:11 pm - 12:42 am
GEG
-
BOS
8h 31m
1 stop
$377Delta
Sun, May 10 - Wed, May 13
Alaska Airlines Logo
6:00 am - 11:52 am
BOS
-
GEG
8h 52m
1 stop
Alaska Airlines Logo
12:46 pm - 11:59 pm
GEG
-
BOS
8h 13m
1 stop
$379Alaska Airlines
Mon, Jun 1 - Mon, Jun 8
United Airlines Logo
8:15 am - 3:12 pm
BOS
-
GEG
9h 57m
2 stops
United Airlines Logo
1:41 pm - 11:44 pm
GEG
-
BOS
7h 03m
1 stop
$384United Airlines
Wed, May 27 - Thu, May 28

Delta flights from Boston to Spokane

Our best Delta deals on Boston to Spokane flight tickets
Delta
Apr 25
BOS5:50 amBoston Logan Intl
10h 14m
1 stop
GEG1:04 pmSpokane
May 2
GEG2:10 pmSpokane
6h 26m
1 stop
BOS11:36 pmBoston Logan Intl
$297
Delta
May 16
BOS6:10 amBoston Logan Intl
8h 51m
1 stop
GEG12:01 pmSpokane
May 22
GEG6:45 pmSpokane
8h 35m
1 stop
BOS6:20 amBoston Logan Intl
$352
Delta
May 10
BOS8:10 amBoston Logan Intl
8h 01m
1 stop
GEG1:11 pmSpokane
May 13
GEG1:11 pmSpokane
8h 31m
1 stop
BOS12:42 amBoston Logan Intl
$377

American Airlines flights from Boston to Spokane

Our best American Airlines deals on Boston to Spokane flight tickets
American Airlines
Apr 25
BOS6:30 amBoston Logan Intl
9h 02m
1 stop
GEG12:32 pmSpokane
May 2
GEG1:22 pmSpokane
8h 03m
1 stop
BOS12:25 amBoston Logan Intl
$302
American Airlines
Apr 25
BOS6:30 amBoston Logan Intl
9h 02m
1 stop
GEG12:32 pmSpokane
May 2
GEG6:34 amSpokane
11h 27m
2 stops
BOS9:01 pmBoston Logan Intl
$318
American Airlines
Jun 1
BOS7:00 amBoston Logan Intl
9h 14m
1 stop
GEG1:14 pmSpokane
Jun 9
GEG2:08 pmSpokane
7h 07m
1 stop
BOS12:15 amBoston Logan Intl
$369

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 March 12, 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

Sat 4/25

5:50 am-1:04 pm

1 stop10h 14m

Spokane

Sat 5/2

2:10 pm-11:36 pm

1 stop6h 26m

$297

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Sat 4/25

6:30 am-12:32 pm

1 stop9h 02m

Spokane

Sat 5/2

1:22 pm-12:25 am

1 stop8h 03m

$302

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Sat 4/25

6:30 am-12:32 pm

1 stop9h 02m

Spokane

Sat 5/2

6:34 am-9:01 pm

2 stops11h 27m

$318

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Sat 5/16

6:10 am-12:01 pm

1 stop8h 51m

Spokane

Fri 5/22

6:45 pm-6:20 am

1 stop8h 35m

$352
Quickest round-trip

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Mon 6/1

7:00 am-1:14 pm

1 stop9h 14m

Spokane

Tue 6/9

2:08 pm-12:15 am

1 stop7h 07m

$369

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Sat 4/25

12:22 pm-8:33 pm

2 stops11h 11m

Spokane

Sat 5/2

6:34 am-9:01 pm

2 stops11h 27m

$373

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Mon 6/1

5:15 am-2:10 pm

2 stops11h 55m

Spokane

Tue 6/9

2:55 pm-12:45 am

1 stop6h 50m

$374

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Sun 5/10

8:10 am-1:11 pm

1 stop8h 01m

Spokane

Wed 5/13

1:11 pm-12:42 am

1 stop8h 31m

$377

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Mon 6/1

6:00 am-11:52 am

1 stop8h 52m

Spokane

Mon 6/8

12:46 pm-11:59 pm

1 stop8h 13m

$379

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Wed 5/27

8:15 am-3:12 pm

2 stops9h 57m

Spokane

Thu 5/28

1:41 pm-11:44 pm

1 stop7h 03m

$384

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 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 $352. 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 $353.

How far in advance should I book a flight 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 $445 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 $307 on momondo.

Can stopping save me money on Boston to Spokane flights?

You could potentially save up to 14% 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 March 2026, prices for Boston to Spokane flights are approximately 17% 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 50m

Direct flights

None
The fastest flight from Boston to Spokane takes 7h 50m
There are no direct flights from Boston to Spokane. There are no popular flight routes from Boston to Spokane.
Search flight deals

  • 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 50m.

  • 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
American AirlinesPriceFrom $237Free CancellationRating
7.1
11,435 reviews
Search American Airlines flights
DeltaPriceFrom $256Free CancellationRating
7.9
8,286 reviews
Search Delta flights
Alaska AirlinesPriceFrom $266Free CancellationRating
8.0
12,029 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $295Free CancellationRating
7.4
9,418 reviews
Search United Airlines flights
SouthwestPriceFrom $296Free CancellationRating
8.0
4,319 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
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.

An easier way to manage your Spokane trip

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