$238+ Cheap flights from Bellingham (BLI) to Idaho
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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
BLI — BOI
Jul 29 — Aug 51
Round-trip
1 adult, Economy
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Find cheap flights from Bellingham to Idaho 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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Bellingham to Idaho
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Cheapest flights from Bellingham to IdahoExplore the most affordable flight options available from Bellingham to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 29, 2026.
Explore the most affordable flight options available from Bellingham to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 29, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/25. 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 10/178:20 am
BLI
- GEG
1 stop7h 24m
Alaska Airlines
Wed 10/214:38 pm
GEG
- BLI
1 stop7h 15m
Alaska Airlines
Deal found 6/25![Alaska Airlines logo]()
$383
This Alaska Airlines deal was found by Cheapflights users on 6/24. 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 10/245:16 am
BLI
- SUN
1 stop4h 55m
Alaska Airlines
Wed 10/2811:53 am
SUN
- BLI
1 stop13h 00m
Alaska Airlines
Deal found 6/24![Alaska Airlines logo]()
$413
This Booking.com deal was found by Cheapflights users on 6/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/211:52 pm
BLI
- GEG
1 stop19h 05m
Alaska Airlines
Mon 8/241:27 pm
GEG
- BLI
1 stop10h 32m
Alaska Airlines
Deal found 6/29![Alaska Airlines logo]()
$433
This Alaska Airlines deal was found by Cheapflights users on 6/28. 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 8/207:19 pm
BLI
- GEG
1 stop17h 12m
Alaska Airlines
Mon 8/246:21 pm
GEG
- BLI
1 stop18h 51m
Alaska Airlines
Deal found 6/28![Alaska Airlines logo]()
$443
This Priceline deal was found by Cheapflights users on 6/26. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/131:49 pm
BLI
- GEG
1 stop5h 11m
Alaska Airlines
Sat 8/223:44 pm
GEG
- BLI
1 stop2h 55m
Alaska Airlines
Deal found 6/26![Alaska Airlines logo]()
$448
This Alaska Airlines deal was found by Cheapflights users on 6/24. 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 8/297:30 am
BLI
- GEG
1 stop8h 11m
Alaska Airlines
Sun 8/305:12 am
GEG
- BLI
2 stops8h 00m
Alaska Airlines
Deal found 6/24![Alaska Airlines logo]()
$473
This Alaska Airlines deal was found by Cheapflights users on 6/24. 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 8/237:30 am
BLI
- GEG
1 stop4h 22m
Alaska Airlines
Thu 8/278:33 pm
GEG
- BLI
1 stop3h 26m
Alaska Airlines
Deal found 6/24![Alaska Airlines logo]()
$475
This Alaska Airlines deal was found by Cheapflights users on 6/28. 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.
Fri 10/308:20 am
BLI
- SUN
2 stops25h 51m
Alaska Airlines
Tue 11/311:33 am
SUN
- BLI
1 stop8h 24m
Alaska Airlines
Deal found 6/28![Alaska Airlines logo]()
$478
This Alaska Airlines deal was found by Cheapflights users on 6/24. 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.
Fri 7/241:49 pm
BLI
- GEG
1 stop10h 10m
Alaska Airlines
Mon 7/275:07 am
GEG
- BLI
1 stop18h 52m
Alaska Airlines
Deal found 6/24![Alaska Airlines logo]()
$493
This Alaska Airlines deal was found by Cheapflights users on 6/26. 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 7/235:26 pm
BLI
- SUN
1 stop15h 12m
Alaska Airlines
Mon 7/277:43 pm
SUN
- BLI
1 stop5h 16m
Alaska Airlines
Deal found 6/26![Alaska Airlines logo]()
$587
This Expedia deal was found by Cheapflights users on 6/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/95:26 pm
BLI
- SUN
1 stop15h 12m
Alaska Airlines
Tue 8/117:43 pm
SUN
- BLI
1 stop5h 16m
Alaska Airlines
Deal found 6/26![Alaska Airlines logo]()
$597
Best flights from Bellingham to IdahoDiscover carefully curated flight deals from Bellingham to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 29, 2026.
Discover carefully curated flight deals from Bellingham to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 29, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/25. 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 10/178:20 am
BLI
- GEG
1 stop7h 24m
Alaska Airlines
Wed 10/214:38 pm
GEG
- BLI
1 stop7h 15m
Alaska Airlines
Deal found 6/25![Alaska Airlines logo]()
$383
This Alaska Airlines deal was found by Cheapflights users on 6/24. 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.
Fri 8/217:19 pm
BLI
- GEG
1 stop13h 38m
Alaska Airlines
Mon 8/2412:49 pm
GEG
- BLI
1 stop9h 42m
Alaska Airlines
Deal found 6/24![Alaska Airlines logo]()
$403
This Alaska Airlines deal was found by Cheapflights users on 6/24. 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 8/297:19 pm
BLI
- GEG
1 stop4h 40m
Alaska Airlines
Sun 8/305:52 am
GEG
- BLI
1 stop12h 47m
Alaska Airlines
Deal found 6/24![Alaska Airlines logo]()
$403
This Alaska Airlines deal was found by Cheapflights users on 6/24. 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 10/245:16 am
BLI
- SUN
1 stop4h 55m
Alaska Airlines
Wed 10/2811:53 am
SUN
- BLI
1 stop13h 00m
Alaska Airlines
Deal found 6/24![Alaska Airlines logo]()
$413
This Alaska Airlines deal was found by Cheapflights users on 6/28. 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.
Fri 10/302:09 pm
BLI
- SUN
1 stop20h 02m
Alaska Airlines
Tue 11/311:33 am
SUN
- BLI
1 stop26h 44m
Alaska Airlines
Deal found 6/28![Alaska Airlines logo]()
$433
This Priceline deal was found by Cheapflights users on 6/26. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/131:49 pm
BLI
- GEG
1 stop5h 11m
Alaska Airlines
Sat 8/223:44 pm
GEG
- BLI
1 stop2h 55m
Alaska Airlines
Deal found 6/26![Alaska Airlines logo]()
$448
This Alaska Airlines deal was found by Cheapflights users on 6/28. 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 8/207:19 pm
BLI
- GEG
1 stop17h 12m
Alaska Airlines
Mon 8/248:31 am
GEG
- BLI
2 stops14h 00m
Alaska Airlines
Deal found 6/28![Alaska Airlines logo]()
$488
This Alaska Airlines deal was found by Cheapflights users on 6/26. 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 7/235:26 pm
BLI
- SUN
1 stop15h 12m
Alaska Airlines
Mon 7/277:43 pm
SUN
- BLI
1 stop5h 16m
Alaska Airlines
Deal found 6/26![Alaska Airlines logo]()
$587
Last-minute flights from Bellingham to IdahoDiscover last-minute flight deals from Bellingham to Idaho. Data last updated June 29, 2026 and is based on user searches.
Discover last-minute flight deals from Bellingham to Idaho. Data last updated June 29, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 6/24. 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 7/95:26 pm
BLI
- GEG
1 stop6h 33m
Alaska Airlines
Mon 7/139:06 am
GEG
- BLI
1 stop7h 40m
Alaska Airlines
Deal found 6/24![Alaska Airlines logo]()
$653
This Priceline deal was found by Cheapflights users on 6/24. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:00 am
BLI
- GEG
2 stops5h 45m
Alaska Airlines
Tue 7/145:44 pm
GEG
- BLI
1 stop6h 15m
Alaska Airlines
Deal found 6/24![Alaska Airlines logo]()
$673
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/121:16 pm
BLI
- GEG
1 stop6h 45m
Allegiant Air
Thu 7/168:51 pm
GEG
- BLI
1 stop11h 48m
Allegiant Air
Deal found 6/27![Allegiant Air logo]()
$576
This Alaska Airlines deal was found by Cheapflights users on 6/28. 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 7/135:26 pm
BLI
- GEG
1 stop22h 13m
Alaska Airlines
Fri 7/177:45 pm
GEG
- BLI
1 stop21h 01m
Alaska Airlines
Deal found 6/28![Alaska Airlines logo]()
$678
This Alaska Airlines deal was found by Cheapflights users on 6/24. 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.
Fri 7/175:26 pm
BLI
- GEG
1 stop15h 00m
Alaska Airlines
Mon 7/201:26 pm
GEG
- BLI
1 stop3h 20m
Alaska Airlines
Deal found 6/24![Alaska Airlines logo]()
$503
This Alaska Airlines deal was found by Cheapflights users on 6/26. 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 7/235:26 pm
BLI
- SUN
1 stop15h 12m
Alaska Airlines
Mon 7/277:43 pm
SUN
- BLI
1 stop5h 16m
Alaska Airlines
Deal found 6/26![Alaska Airlines logo]()
$587
This Alaska Airlines deal was found by Cheapflights users on 6/24. 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.
Fri 7/241:49 pm
BLI
- GEG
1 stop10h 10m
Alaska Airlines
Mon 7/275:07 am
GEG
- BLI
1 stop18h 52m
Alaska Airlines
Deal found 6/24![Alaska Airlines logo]()
$493
This Alaska Airlines deal was found by Cheapflights users on 6/27. 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 7/258:30 am
BLI
- GEG
1 stop3h 15m
Alaska Airlines
Sat 7/257:45 pm
GEG
- BLI
1 stop17h 24m
Alaska Airlines
Deal found 6/27![Alaska Airlines logo]()
$563
One-way flights from Bellingham to IdahoSearch for one-way flight options from Bellingham to Idaho. Find affordable one-way fares based on user searches. Data last updated June 29, 2026.
Search for one-way flight options from Bellingham to Idaho. Find affordable one-way fares based on user searches. Data last updated June 29, 2026.
This Priceline deal was found by Cheapflights users on 6/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:26 pm
BLI
- GEG
1 stop4h 33m
Alaska Airlines
Deal found 6/28![Alaska Airlines logo]()
$238
This Priceline deal was found by Cheapflights users on 6/26. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/185:26 pm
BLI
- GEG
1 stop3h 30m
Alaska Airlines
Deal found 6/26![Alaska Airlines logo]()
$277
This Alaska Airlines deal was found by Cheapflights users on 6/28. 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.
Tue 9/227:00 am
BLI
- GEG
2 stops15h 25m
Alaska Airlines
Deal found 6/28![Alaska Airlines logo]()
$288
This Priceline deal was found by Cheapflights users on 6/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/115:26 pm
BLI
- GEG
1 stop3h 30m
Alaska Airlines
Deal found 6/27![Alaska Airlines logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:26 pm
BLI
- GEG
3 stops37h 53m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$477
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:26 am
BLI
- GEG
3 stops27h 53m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$499
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:26 am
BLI
- GEG
3 stops27h 56m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$531
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/185:26 pm
BLI
- GEG
3 stops26h 35m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$715
Find flight deals from Bellingham to Idaho
Keep the following information in mind while searching for Bellingham to Idaho flight deals. Data was last updated June 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $383 (Alaska Airlines) |
One-way from | $238 (Alaska Airlines) |
Popular in | August |
Cheapest in | January |
Cheapflights Fare Finder
Customize your flight search to find flights from Bellingham to Idaho 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 June 29, 2026.
Use the filters below to find and compare flights from Bellingham to Idaho that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BellinghamSpokane
BLI - GEG
BLIGEG
Bellingham
Sat 10/17
8:20 am-3:44 pm
1 stop7h 24m
Spokane
Wed 10/21
4:38 pm-11:53 pm
1 stop7h 15m
$383
BellinghamSpokane
BLI - GEG
BLIGEG
Bellingham
Fri 8/21
7:19 pm-8:57 am
1 stop13h 38m
Spokane
Mon 8/24
12:49 pm-10:31 pm
1 stop9h 42m
$403
BellinghamSpokane
BLI - GEG
BLIGEG
Bellingham
Sat 8/29
7:19 pm-11:59 pm
1 stop4h 40m
Spokane
Sun 8/30
5:52 am-6:39 pm
1 stop12h 47m
$403
BellinghamHailey
BLI - SUN
BLISUN
Bellingham
Sat 10/24
5:16 am-11:11 am
1 stop4h 55m
Hailey Sun Valley-Friedman
Wed 10/28
11:53 am-11:53 pm
1 stop13h 00m
$413
BellinghamHailey
BLI - SUN
BLISUN
Bellingham
Fri 10/30
2:09 pm-11:11 am
1 stop20h 02m
Hailey Sun Valley-Friedman
Tue 11/3
11:33 am-1:17 pm
1 stop26h 44m
$433
Quickest round-trip
BellinghamSpokane
BLI - GEG
BLIGEG
Bellingham
Thu 8/13
1:49 pm-7:00 pm
1 stop5h 11m
Spokane
Sat 8/22
3:44 pm-6:39 pm
1 stop2h 55m
$448
BellinghamSpokane
BLI - GEG
BLIGEG
Bellingham
Thu 8/20
7:19 pm-12:31 pm
1 stop17h 12m
Spokane
Mon 8/24
8:31 am-10:31 pm
2 stops14h 00m
$488
BellinghamHailey
BLI - SUN
BLISUN
Bellingham
Thu 7/23
5:26 pm-9:38 am
1 stop15h 12m
Hailey Sun Valley-Friedman
Mon 7/27
7:43 pm-11:59 pm
1 stop5h 16m
$587
Cheapest one-way
BellinghamSpokane
BLI - GEG
BLIGEG
Bellingham
Tue 9/22
7:00 am-11:48 am
1 stop4h 48m
$238
Quickest one-way
BellinghamSpokane
BLI - GEG
BLIGEG
Bellingham
Wed 9/23
2:06 pm-5:52 pm
1 stop3h 46m
$238
Showing 1-10 of 14 resultsSorted by cheapest first
Best time to book a flight from Bellingham to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho from Bellingham with our price prediction graph.
BLI-GEG
BLI-SUN
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 Bellingham to Idaho
BLI-USID
BLI-GEG
BLI-SUN
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Idaho
Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated June 29, 2026.
See what other customers who have flown with Alaska Airlines from Bellingham to Idaho have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.0
Food
7.0
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.0
Food
7.0
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Related info for your journey
Find useful and relevant information for your journey from Bellingham to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Bellingham to Idaho
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Complete your trip
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Bellingham and Idaho flights
Browse other Bellingham and Idaho flight options. Last updated on June 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Bellingham to Idaho flights
Consider these flights traveling from Bellingham to Idaho.
Top airline flying from Bellingham to Idaho
Discover the top airline that operate flights from Bellingham to Idaho. 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 June 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$224 | Average$363 | FlexibilityNo cancel fee | On-time75% |