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Cheap flights from Boston to Spokane from $99

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 8/26. 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.
Delta Logo
6:30 pm - 11:42 pm
BOS
-
GEG
8h 12m
1 stop
Delta Logo
5:00 pm - 6:11 am
GEG
-
BOS
10h 11m
1 stop
$376Delta
Tue, Nov 24 - Tue, Dec 1
American Airlines Logo
1:02 pm - 8:42 pm
BOS
-
GEG
10h 40m
1 stop
American Airlines Logo
5:20 am - 6:42 pm
GEG
-
BOS
10h 22m
2 stops
$377American Airlines
Thu, Aug 27 - Wed, Sep 2
Delta Logo
9:15 am - 11:44 pm
BOS
-
GEG
17h 29m
2 stops
Delta Logo
5:40 pm - 2:52 pm
GEG
-
BOS
18h 12m
2 stops
$378Delta
Thu, Sep 10 - Sat, Sep 19
Delta Logo
6:05 am - 12:12 pm
BOS
-
GEG
9h 07m
1 stop
Delta Logo
7:59 pm - 7:35 am
GEG
-
BOS
8h 36m
1 stop
$381Delta
Wed, Jul 8 - Sun, Jul 12
Alaska Airlines Logo
7:59 pm - 8:33 am
BOS
-
GEG
15h 34m
1 stop
Alaska Airlines Logo
2:02 pm - 6:09 am
GEG
-
BOS
13h 07m
2 stops
$382Alaska Airlines
Mon, Sep 28 - Wed, Sep 30
Alaska Airlines Logo
7:12 am - 12:39 pm
BOS
-
GEG
8h 27m
1 stop
Alaska Airlines Logo
7:24 pm - 6:09 am
GEG
-
BOS
7h 45m
1 stop
$383Alaska Airlines
Sat, Sep 26 - Wed, Sep 30
American Airlines Logo
2:31 pm - 8:42 pm
BOS
-
GEG
9h 11m
1 stop
American Airlines Logo
5:40 am - 7:43 pm
GEG
-
BOS
11h 03m
1 stop
$384American Airlines
Thu, Aug 27 - Sun, Aug 30
Delta Logo
4:05 pm - 11:59 pm
BOS
-
GEG
10h 54m
1 stop
Delta Logo
7:15 pm - 6:30 am
GEG
-
BOS
8h 15m
1 stop
$385Delta
Wed, Aug 26 - Sun, Aug 30
Alaska Airlines Logo
8:00 am - 10:49 pm
BOS
-
GEG
17h 49m
1 stop
Alaska Airlines Logo
7:03 am - 5:49 am
GEG
-
BOS
19h 46m
1 stop
$389Alaska Airlines
Wed, Aug 26 - Sun, Aug 30
Alaska Airlines Logo
8:00 am - 10:49 pm
BOS
-
GEG
17h 49m
1 stop
Alaska Airlines Logo
7:03 am - 5:49 am
GEG
-
BOS
19h 46m
1 stop
$390Alaska Airlines
Wed, Aug 26 - Sun, Aug 30

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Delta flights from Boston to Spokane

Our best Delta deals on Boston to Spokane flight tickets
Delta
Nov 24
BOS6:30 pmBoston Logan Intl
8h 12m
1 stop
GEG11:42 pmSpokane
Dec 1
GEG5:00 pmSpokane
10h 11m
1 stop
BOS6:11 amBoston Logan Intl
$376
Delta
Sep 10
BOS9:15 amBoston Logan Intl
17h 29m
2 stops
GEG11:44 pmSpokane
Sep 19
GEG5:40 pmSpokane
18h 12m
2 stops
BOS2:52 pmBoston Logan Intl
$378
Delta
Jul 8
BOS6:05 amBoston Logan Intl
9h 07m
1 stop
GEG12:12 pmSpokane
Jul 12
GEG7:59 pmSpokane
8h 36m
1 stop
BOS7:35 amBoston Logan Intl
$381

Southwest flights from Boston to Spokane

Our best Southwest deals on Boston to Spokane flight tickets
Southwest
Sep 2
BOS2:45 pmBoston Logan Intl
10h 40m
2 stops
GEG10:25 pmSpokane
Sep 8
GEG1:55 pmSpokane
7h 10m
1 stop
BOS12:05 amBoston Logan Intl
$395
Southwest
Jul 31
BOS2:10 pmBoston Logan Intl
12h 20m
2 stops
GEG11:30 pmSpokane
Aug 7
GEG12:20 pmSpokane
9h 05m
1 stop
BOS12:25 amBoston Logan Intl
$413
Southwest
Aug 10
BOS2:15 pmBoston Logan Intl
11h 25m
2 stops
GEG10:40 pmSpokane
Aug 13
GEG12:20 pmSpokane
9h 05m
1 stop
BOS12:25 amBoston Logan Intl
$414

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 June 15, 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

Tue 11/24

6:30 pm-11:42 pm

1 stop8h 12m

Spokane

Tue 12/1

5:00 pm-6:11 am

1 stop10h 11m

$376

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Thu 8/27

1:02 pm-8:42 pm

1 stop10h 40m

Spokane

Wed 9/2

5:20 am-6:42 pm

2 stops10h 22m

$377

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Thu 9/10

9:15 am-11:44 pm

2 stops17h 29m

Spokane

Sat 9/19

5:40 pm-2:52 pm

2 stops18h 12m

$378

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Wed 7/8

6:05 am-12:12 pm

1 stop9h 07m

Spokane

Sun 7/12

7:59 pm-7:35 am

1 stop8h 36m

$381

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Mon 9/28

7:59 pm-8:33 am

1 stop15h 34m

Spokane

Wed 9/30

2:02 pm-6:09 am

2 stops13h 07m

$382
Quickest round-trip

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Sat 9/26

7:12 am-12:39 pm

1 stop8h 27m

Spokane

Wed 9/30

7:24 pm-6:09 am

1 stop7h 45m

$383

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Thu 8/27

2:31 pm-8:42 pm

1 stop9h 11m

Spokane

Sun 8/30

5:40 am-7:43 pm

1 stop11h 03m

$384

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Wed 8/26

4:05 pm-11:59 pm

1 stop10h 54m

Spokane

Sun 8/30

7:15 pm-6:30 am

1 stop8h 15m

$385

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Wed 8/26

8:00 am-10:49 pm

1 stop17h 49m

Spokane

Sun 8/30

7:03 am-5:49 am

1 stop19h 46m

$389

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Wed 8/26

8:00 am-10:49 pm

1 stop17h 49m

Spokane

Sun 8/30

7:03 am-5:49 am

1 stop19h 46m

$390

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 October is, on average, the cheapest month to fly to Spokane from Boston, with most prices found around $342. If you’re not able to fly to Spokane in October, then January is your next best option. Flight prices from Boston to Spokane during January average around $346.

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 $510 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 $310 on momondo.

Can stopping save me money on Boston to Spokane flights?

You could potentially save up to 10% 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 June 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 27m

Direct flights

None
The fastest flight from Boston to Spokane takes 7h 27m
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 27m.

  • 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
7.9
8,396 reviews
Search Delta flights
American AirlinesPriceFrom $269Free CancellationRating
7.1
11,660 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $278Free CancellationRating
7.9
12,509 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $295Free CancellationRating
7.4
9,830 reviews
Search United Airlines flights
SouthwestPriceFrom $426Free CancellationRating
7.9
4,235 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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