Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Boston to Spokane from $144

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 2/21. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Boston to Spokane

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
8:00 am - 1:14 pmBOS-GEG
8h 14m1 stop
Delta Logo
7:17 pm - 6:20 amGEG-BOS
8h 03m1 stop
$303Delta
Find Deal
Thu, Nov 27 - Thu, Dec 4
Delta Logo
5:50 am - 1:14 pmBOS-GEG
10h 24m1 stop
Delta Logo
6:00 am - 5:18 pmGEG-BOS
8h 18m1 stop
$313Delta
Find Deal
Thu, Nov 27 - Thu, Dec 4
Alaska Airlines Logo
7:00 am - 3:03 pmBOS-GEG
11h 03m1 stop
Alaska Airlines Logo
12:10 pm - 11:59 pmGEG-BOS
8h 49m1 stop
$316Alaska Airlines
Find Deal
Thu, Jan 22 - Mon, Jan 26
American Airlines Logo
7:00 am - 12:30 pmBOS-GEG
8h 30m1 stop
American Airlines Logo
1:14 pm - 12:13 amGEG-BOS
7h 59m1 stop
$317American Airlines
Find Deal
Wed, Dec 3 - Tue, Dec 9
United Airlines Logo
6:00 am - 12:45 pmBOS-GEG
9h 45m2 stops
United Airlines Logo
5:25 am - 3:42 pmGEG-BOS
7h 17m1 stop
$322United Airlines
Find Deal
Wed, Dec 3 - Tue, Dec 9
Alaska Airlines Logo
6:44 pm - 12:23 amBOS-GEG
8h 39m1 stop
Alaska Airlines Logo
1:38 pm - 11:59 pmGEG-BOS
7h 21m1 stop
$332Alaska Airlines
Find Deal
Sat, Jan 24 - Fri, Jan 30
United Airlines Logo
4:15 pm - 9:52 pmBOS-GEG
8h 37m1 stop
United Airlines Logo
7:00 am - 9:44 pmGEG-BOS
11h 44m1 stop
$338United Airlines
Find Deal
Thu, Feb 12 - Tue, Feb 17
American Airlines Logo
12:11 pm - 6:49 pmBOS-GEG
9h 38m1 stop
American Airlines Logo
6:00 am - 6:59 pmGEG-BOS
9h 59m1 stop
$353American Airlines
Find Deal
Sat, Jan 24 - Fri, Jan 30
Southwest Logo
5:00 pm - 10:25 pmBOS-GEG
8h 25m1 stop
Southwest Logo
5:50 am - 8:45 pmGEG-BOS
11h 55m2 stops
$382Southwest
Find Deal
Wed, Dec 10 - Sun, Dec 14
Southwest Logo
2:50 pm - 12:05 amBOS-GEG
12h 15m2 stops
Southwest Logo
6:20 am - 11:10 pmGEG-BOS
13h 50m2 stops
$383Southwest
Find Deal
Sat, Feb 28 - Thu, Mar 5

Southwest flights from Boston to Spokane

Our best Southwest deals on Boston to Spokane flight tickets
Southwest
Dec 10
BOS5:00 pmBoston Logan Intl
8h 25m
1 stop
GEG10:25 pmSpokane
Dec 14
GEG5:50 amSpokane
11h 55m
2 stops
BOS8:45 pmBoston Logan Intl
$382
Find similar
Southwest
Feb 28
BOS2:50 pmBoston Logan Intl
12h 15m
2 stops
GEG12:05 amSpokane
Mar 5
GEG6:20 amSpokane
13h 50m
2 stops
BOS11:10 pmBoston Logan Intl
$383
Find similar
Southwest
Dec 8
BOS5:00 pmBoston Logan Intl
8h 25m
1 stop
GEG10:25 pmSpokane
Dec 12
GEG5:25 amSpokane
12h 20m
2 stops
BOS8:45 pmBoston Logan Intl
$392
Find similar

Delta flights from Boston to Spokane

Our best Delta deals on Boston to Spokane flight tickets
Delta
Nov 27
BOS8:00 amBoston Logan Intl
8h 14m
1 stop
GEG1:14 pmSpokane
Dec 4
GEG7:17 pmSpokane
8h 03m
1 stop
BOS6:20 amBoston Logan Intl
$303
Find similar
Delta
Nov 27
BOS5:50 amBoston Logan Intl
10h 24m
1 stop
GEG1:14 pmSpokane
Dec 4
GEG6:00 amSpokane
8h 18m
1 stop
BOS5:18 pmBoston Logan Intl
$313
Find similar
Delta
Nov 27
BOS5:50 amBoston Logan Intl
10h 24m
1 stop
GEG1:14 pmSpokane
Dec 4
GEG7:36 pmSpokane
8h 19m
1 stop
BOS6:55 amBoston Logan Intl
$327
Find similar

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 October 30, 2025.
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

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Thu 11/27

8:00 am-1:14 pm

1 stop8h 14m

Spokane

Thu 12/4

7:17 pm-6:20 am

1 stop8h 03m

$303

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Thu 11/27

5:50 am-1:14 pm

1 stop10h 24m

Spokane

Thu 12/4

6:00 am-5:18 pm

1 stop8h 18m

$313

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Thu 1/22

7:00 am-3:03 pm

1 stop11h 03m

Spokane

Mon 1/26

12:10 pm-11:59 pm

1 stop8h 49m

$316

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Wed 12/3

7:00 am-12:30 pm

1 stop8h 30m

Spokane

Tue 12/9

1:14 pm-12:13 am

1 stop7h 59m

$317

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Wed 12/3

6:00 am-12:45 pm

2 stops9h 45m

Spokane

Tue 12/9

5:25 am-3:42 pm

1 stop7h 17m

$322

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Sat 1/24

6:44 pm-12:23 am

1 stop8h 39m

Spokane

Fri 1/30

1:38 pm-11:59 pm

1 stop7h 21m

$332

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Thu 2/12

4:15 pm-9:52 pm

1 stop8h 37m

Spokane

Tue 2/17

7:00 am-9:44 pm

1 stop11h 44m

$338

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Sat 1/24

12:11 pm-6:49 pm

1 stop9h 38m

Spokane

Fri 1/30

6:00 am-6:59 pm

1 stop9h 59m

$353

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Wed 12/10

5:00 pm-10:25 pm

1 stop8h 25m

Spokane

Sun 12/14

5:50 am-8:45 pm

2 stops11h 55m

$382

BostonSpokane

BOS - GEG

BOSGEG

Boston Logan Intl

Sat 2/28

2:50 pm-12:05 am

2 stops12h 15m

Spokane

Thu 3/5

6:20 am-11:10 pm

2 stops13h 50m

$383

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 September is, on average, the cheapest month to fly to Spokane from Boston, with most prices found around $378. If you’re not able to fly to Spokane in September, then August is your next best option. Flight prices from Boston to Spokane during August average around $396.

What is the cheapest day to depart on your flight to Spokane?

The cheapest day to depart on your flight to Spokane is on a Wednesday when prices can be found for as low as $477. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Boston because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $557.

What is the cheapest time of day to depart on your flight to Spokane?

According to our data, the cheapest time of day to fly to Spokane is in the evening. momondo users have found flights departing from Boston to Spokane in the evening for as low as $317. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $517. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 $467 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 $318 on momondo.

How have Boston to Spokane flight prices changed over time?

As of October 2025, prices for Boston to Spokane flights are approximately 30% more expensive 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

Direct flights

None
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 8h 14m.

  • 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
7.2
11,035 reviews
Search American Airlines flights
DeltaPriceFrom $262Free CancellationRating
7.9
7,998 reviews
Search Delta flights
Alaska AirlinesPriceFrom $296Free CancellationRating
8.0
11,217 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $296Free CancellationRating
8.0
4,243 reviews
Search Southwest flights
United AirlinesPriceFrom $416Free CancellationRating
7.4
8,998 reviews
Search United Airlines 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
Bonners Ferry
Post Falls
Kellogg
Airway Heights
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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 11/29
Sat 12/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States