$149+ Cheap flights from Boston to Spokane (BOS - GEG)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — GEG
Apr 11 — Apr 181
Round-trip
1 adult, Economy
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Find cheap flights from Boston to Spokane with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Boston to SpokaneExplore the most affordable flight options available from Boston to Spokane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 12, 2026.
Explore the most affordable flight options available from Boston to Spokane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 12, 2026.
This Delta deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:50 am
BOS
- GEG
1 stop10h 14m
Delta
Sat 5/22:10 pm
GEG
- BOS
1 stop6h 26m
Delta
Deal found 3/8![Delta logo]()
$297
This American Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:30 am
BOS
- GEG
1 stop9h 02m
American Airlines
Sat 5/21:22 pm
GEG
- BOS
1 stop8h 03m
American Airlines
Deal found 3/8![American Airlines logo]()
$302
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:50 am
BOS
- GEG
1 stop10h 20m
Delta
Wed 4/152:10 pm
GEG
- BOS
1 stop6h 25m
Delta
Deal found 3/12![Delta logo]()
$331
This Delta deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:10 am
BOS
- GEG
1 stop8h 51m
Delta
Fri 5/226:45 pm
GEG
- BOS
1 stop8h 35m
Delta
Deal found 3/9![Delta logo]()
$352
This American Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:00 am
BOS
- GEG
1 stop9h 14m
American Airlines
Tue 6/92:08 pm
GEG
- BOS
1 stop7h 07m
American Airlines
Deal found 3/9![American Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/28:05 am
BOS
- GEG
1 stop8h 05m
Delta
Wed 4/82:15 pm
GEG
- BOS
1 stop6h 34m
Delta
Deal found 3/12![Delta logo]()
$371
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:50 am
BOS
- GEG
1 stop10h 20m
Delta
Mon 4/137:38 pm
GEG
- BOS
1 stop8h 17m
Delta
Deal found 3/12![Delta logo]()
$372
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:15 am
BOS
- GEG
2 stops11h 55m
Southwest
Tue 6/92:55 pm
GEG
- BOS
1 stop6h 50m
Southwest
Deal found 3/9![Southwest logo]()
$374
This Delta deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:10 am
BOS
- GEG
1 stop8h 01m
Delta
Wed 5/131:11 pm
GEG
- BOS
1 stop8h 31m
Delta
Deal found 3/8![Delta logo]()
$377
This Alaska Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:00 am
BOS
- GEG
1 stop8h 52m
Alaska Airlines
Mon 6/812:46 pm
GEG
- BOS
1 stop8h 13m
Alaska Airlines
Deal found 3/9![Alaska Airlines logo]()
$379
Best flights from Boston to SpokaneDiscover carefully curated flight deals from Boston to Spokane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 12, 2026.
Discover carefully curated flight deals from Boston to Spokane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 12, 2026.
This Delta deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:50 am
BOS
- GEG
1 stop10h 14m
Delta
Sat 5/22:10 pm
GEG
- BOS
1 stop6h 26m
Delta
Deal found 3/8![Delta logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:00 am
BOS
- GEG
1 stop8h 52m
Alaska Airlines
Tue 6/96:00 am
GEG
- BOS
1 stop9h 11m
Alaska Airlines
Deal found 3/8![Alaska Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/241:10 pm
BOS
- GEG
2 stops11h 50m
Southwest
Mon 8/316:00 am
GEG
- BOS
1 stop8h 20m
Southwest
Deal found 3/8![Southwest logo]()
$429
This United Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2412:34 pm
BOS
- GEG
2 stops11h 30m
United Airlines
Mon 8/3112:57 pm
GEG
- BOS
2 stops14h 02m
United Airlines
Deal found 3/8![United Airlines logo]()
$457
This Alaska Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:20 am
BOS
- GEG
1 stop9h 56m
Alaska Airlines
Sat 6/138:12 am
GEG
- BOS
1 stop18h 31m
Alaska Airlines
Deal found 3/7![Alaska Airlines logo]()
$387
This Delta deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/243:30 pm
BOS
- GEG
1 stop11h 14m
Delta
Mon 8/317:07 pm
GEG
- BOS
1 stop8h 02m
Delta
Deal found 3/8![Delta logo]()
$407
This Alaska Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/274:25 pm
BOS
- GEG
1 stop9h 32m
Alaska Airlines
Wed 9/27:42 pm
GEG
- BOS
1 stop7h 20m
Alaska Airlines
Deal found 3/7![Alaska Airlines logo]()
$397
This Delta deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/78:15 am
BOS
- GEG
1 stop7h 52m
Delta
Mon 8/1010:45 pm
GEG
- BOS
1 stop10h 56m
Delta
Deal found 3/11![Delta logo]()
$427
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/205:45 am
BOS
- GEG
2 stops10h 50m
Southwest
Sat 7/253:15 pm
GEG
- BOS
1 stop11h 45m
Southwest
Deal found 3/9![Southwest logo]()
$474
This Delta deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/247:10 am
BOS
- GEG
1 stop10h 35m
Delta
Tue 3/317:15 pm
GEG
- BOS
1 stop7h 55m
Delta
Deal found 3/8![Delta logo]()
$437
Last-minute flights from Boston to SpokaneDiscover last-minute flight deals from Boston to Spokane. Data last updated March 12, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Spokane. Data last updated March 12, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/28:05 am
BOS
- GEG
1 stop8h 05m
Delta
Wed 4/82:15 pm
GEG
- BOS
1 stop6h 34m
Delta
Deal found 3/12![Delta logo]()
$371
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/28:05 am
BOS
- GEG
1 stop8h 05m
Delta
Thu 4/92:15 pm
GEG
- BOS
1 stop6h 34m
Delta
Deal found 3/12![Delta logo]()
$411
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/38:05 am
BOS
- GEG
1 stop8h 05m
Delta
Sat 4/115:00 pm
GEG
- BOS
1 stop10h 10m
Delta
Deal found 3/12![Delta logo]()
$396
This Alaska Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/57:15 am
BOS
- GEG
1 stop9h 38m
Alaska Airlines
Sat 4/117:43 pm
GEG
- BOS
1 stop7h 56m
Alaska Airlines
Deal found 3/12![Alaska Airlines logo]()
$388
This Delta deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:45 pm
BOS
- GEG
1 stop8h 18m
Delta
Mon 4/137:38 pm
GEG
- BOS
1 stop8h 17m
Delta
Deal found 3/11![Delta logo]()
$412
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:50 am
BOS
- GEG
1 stop10h 20m
Delta
Wed 4/152:10 pm
GEG
- BOS
1 stop6h 25m
Delta
Deal found 3/12![Delta logo]()
$331
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:50 am
BOS
- GEG
1 stop10h 20m
Delta
Mon 4/137:38 pm
GEG
- BOS
1 stop8h 17m
Delta
Deal found 3/12![Delta logo]()
$372
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:09 am
BOS
- GEG
1 stop8h 31m
United Airlines
Tue 4/211:46 pm
GEG
- BOS
1 stop7h 13m
United Airlines
Deal found 3/12![United Airlines logo]()
$397
This Delta deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:50 am
BOS
- GEG
1 stop10h 14m
Delta
Sat 5/22:10 pm
GEG
- BOS
1 stop6h 26m
Delta
Deal found 3/8![Delta logo]()
$297
This American Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:30 am
BOS
- GEG
1 stop9h 02m
American Airlines
Sat 5/21:22 pm
GEG
- BOS
1 stop8h 03m
American Airlines
Deal found 3/8![American Airlines logo]()
$302
One-way flights from Boston to SpokaneSearch for one-way flight options from Boston to Spokane. Find affordable one-way fares based on user searches. Data last updated March 12, 2026.
Search for one-way flight options from Boston to Spokane. Find affordable one-way fares based on user searches. Data last updated March 12, 2026.
This United Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/254:28 pm
BOS
- GEG
1 stop8h 43m
United Airlines
Deal found 3/9![United Airlines logo]()
$149
This United Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1510:05 am
BOS
- GEG
2 stops11h 46m
United Airlines
Deal found 3/9![United Airlines logo]()
$164
This American Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/82:02 pm
BOS
- GEG
1 stop9h 31m
American Airlines
Deal found 3/7![American Airlines logo]()
$176
This United Airlines deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:45 am
BOS
- GEG
1 stop10h 27m
United Airlines
Deal found 3/11![United Airlines logo]()
$180
This American Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/74:24 pm
BOS
- GEG
1 stop9h 45m
American Airlines
Deal found 3/9![American Airlines logo]()
$190
This Delta deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/68:10 am
BOS
- GEG
1 stop8h 01m
Delta
Deal found 3/9![Delta logo]()
$194
This Southwest deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/262:25 pm
BOS
- GEG
2 stops10h 10m
Southwest
Deal found 3/11![Southwest logo]()
$195
This United Airlines deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/217:19 am
BOS
- GEG
2 stops10h 52m
United Airlines
Deal found 3/7![United Airlines logo]()
$199
This Alaska Airlines deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:42 pm
BOS
- GEG
1 stop8h 13m
Alaska Airlines
Deal found 3/10![Alaska Airlines logo]()
$200
Find flight deals from Boston to Spokane
Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Spokane (GEG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $297 (Delta) |
One-way from | $149 (United Airlines) |
Popular in | December |
Cheapest in | January |
Average price | $571 |
Cheapflights 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, Cheapflights users made 2,558,603 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
Cheapest round-trip
Quickest 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
Mon 6/1
6:00 am-11:52 am
1 stop8h 52m
Spokane
Tue 6/9
6:00 am-6:11 pm
1 stop9h 11m
$379
BostonSpokane
BOS - GEG
BOSGEG
Boston Logan Intl
Sat 6/6
7:20 am-2:16 pm
1 stop9h 56m
Spokane
Sat 6/13
8:12 am-5:43 am
1 stop18h 31m
$387
BostonSpokane
BOS - GEG
BOSGEG
Boston Logan Intl
Thu 8/27
4:25 pm-10:57 pm
1 stop9h 32m
Spokane
Wed 9/2
7:42 pm-6:02 am
1 stop7h 20m
$397
BostonSpokane
BOS - GEG
BOSGEG
Boston Logan Intl
Mon 8/24
3:30 pm-11:44 pm
1 stop11h 14m
Spokane
Mon 8/31
7:07 pm-6:09 am
1 stop8h 02m
$407
BostonSpokane
BOS - GEG
BOSGEG
Boston Logan Intl
Fri 8/7
8:15 am-1:07 pm
1 stop7h 52m
Spokane
Mon 8/10
10:45 pm-12:41 pm
1 stop10h 56m
$427
BostonSpokane
BOS - GEG
BOSGEG
Boston Logan Intl
Mon 8/24
1:10 pm-10:00 pm
2 stops11h 50m
Spokane
Mon 8/31
6:00 am-5:20 pm
1 stop8h 20m
$429
BostonSpokane
BOS - GEG
BOSGEG
Boston Logan Intl
Tue 3/24
7:10 am-2:45 pm
1 stop10h 35m
Spokane
Tue 3/31
7:15 pm-6:10 am
1 stop7h 55m
$437
BostonSpokane
BOS - GEG
BOSGEG
Boston Logan Intl
Mon 8/24
12:34 pm-9:04 pm
2 stops11h 30m
Spokane
Mon 8/31
12:57 pm-5:59 am
2 stops14h 02m
$457
BostonSpokane
BOS - GEG
BOSGEG
Boston Logan Intl
Mon 7/20
5:45 am-1:35 pm
2 stops10h 50m
Spokane
Sat 7/25
3:15 pm-6:00 am
1 stop11h 45m
$474
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Boston to Spokane
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Spokane in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Boston-Spokane flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Spokane flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Spokane flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boston-Spokane flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Spokane flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Boston to Spokane
Have a flexible travel schedule? Discover the best time to fly to Spokane from Boston with our price prediction graph.
BOS-GEG
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Boston to Spokane
Prices
More
How far ahead should I book a flight from Boston to Spokane?
Use this chart to determine the optimal time to book a round-trip flight from Boston to Spokane. Price data was last updated on March 6, 2026.
Booking 18 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Spokane. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Boston to Spokane?
Currently, April is the cheapest month in which you can book a flight from Boston to Spokane (average of $148). Flying from Boston to Spokane in December is currently the most expensive (average of $419). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What’s the top layover airport for flights from Boston to Spokane?
Share of 1-stop round-trip flights from Boston to Spokane chosen by Cheapflights users in the past 12 months, using the same layover each way.
Seattle (SEA) – chosen by Cheapflights users on 83% of 1-stop itineraries from Boston to Spokane on Cheapflights.
What’s the cheapest layover airport for flights from Boston to Spokane?
Average round-trip fare for 1-stop flights from Boston to Spokane, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of $226.
What’s the fastest layover option from Boston to Spokane?
Shortest average travel time for 1-stop one-way flights from Boston to Spokane, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Denver (DEN) have the shortest average one-way travel time for 1-stop routes: 7h 48m.
Which airport typically offers the quickest layover for flights from Boston to Spokane?
Average layover duration for 1-stop one-way flights from Boston to Spokane, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Denver (DEN) offer the fastest connection on this route, with an average layover time of 0h 55m.
Reviews of airlines servicing Spokane
Get insights into the airlines that provide service to Spokane. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Spokane. Reviews last updated March 12, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Southwest, andDelta from Boston to Spokane by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Crew
8.5
Overall
8.0
Food
7.1
Entertainment
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Comfort
7.8
Crew
8.5
Overall
8.0
Food
7.1
Entertainment
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Comfort
7.8
Crew
8.5
Overall
8.0
Food
7.1
Entertainment
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Comfort
7.8
Crew
8.5
Overall
8.0
Food
7.1
Entertainment
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Comfort
7.8
Crew
8.5
Overall
8.0
Food
7.1
Entertainment
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Comfort
7.8
Crew
8.5
Overall
8.0
Food
7.1
Entertainment
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Related info for your journey
Find useful and relevant information for your journey from Boston to Spokane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Spokane?
Book flights to Spokane if you plan to visit one of these locationsPost Falls
Spokane Valley
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Top 5 airlines flying from Boston to Spokane
Discover the top 5 airlines that operate flights from Boston to Spokane. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$237 | Average$387 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$256 | Average$456 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$266 | Average$439 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$295 | Average$541 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$296 | Average$480 | FlexibilityNo cancel fee | On-time63% |