$242+ 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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
BLI — BOI
Sep 7 — Sep 141
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 August 8, 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 August 8, 2026.
This SmartFares deal was found by Cheapflights users on 8/3. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:30 am -
1 stop4h 18m
Sun 9/63:44 pm -
1 stop2h 55m
Deal found 8/3![Alaska Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 8/4. 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.
Thu 10/157:30 am -
1 stop8h 04m
Mon 10/196:44 pm -
1 stop22h 16m
Deal found 8/4![Allegiant Air logo]()
$320
This Trip.com deal was found by Cheapflights users on 8/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:18 pm -
1 stop3h 15m
Wed 10/211:38 pm -
1 stop5h 00m
Deal found 8/4![Alaska Airlines logo]()
$332
This Expedia deal was found by Cheapflights users on 8/3. 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.
Wed 9/167:26 pm -
1 stop4h 33m
Wed 9/236:32 pm -
1 stop5h 12m
Deal found 8/3![Alaska Airlines logo]()
$341
This Booking.com deal was found by Cheapflights users on 8/3. 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.
Tue 9/17:30 am -
1 stop4h 18m
Mon 9/78:33 pm -
1 stop3h 26m
Deal found 8/3![Alaska Airlines logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 10/112:30 pm -
1 stop27h 24m
Mon 10/196:44 pm -
1 stop22h 16m
Deal found 8/4![Allegiant Air logo]()
$355
This Alaska Airlines deal was found by Cheapflights users on 8/3. 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 10/295:16 am -
1 stop4h 30m
Mon 11/29:54 am -
1 stop3h 23m
Deal found 8/3![Alaska Airlines logo]()
$361
This Kiwi.com deal was found by Cheapflights users on 8/4. 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.
Thu 10/157:30 am -
1 stop8h 04m
Thu 10/227:28 pm -
1 stop16h 42m
Deal found 8/4![Allegiant Air logo]()
$370
This Kiwi.com deal was found by Cheapflights users on 8/4. 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.
Thu 10/157:30 am -
1 stop8h 04m
Sun 10/185:00 pm -
1 stop19h 10m
Deal found 8/4![Allegiant Air logo]()
$397
This Alaska Airlines deal was found by Cheapflights users on 8/4. 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 10/137:18 pm -
1 stop4h 37m
Tue 10/201:38 pm -
1 stop5h 00m
Deal found 8/4![Alaska Airlines logo]()
$404
This Alaska Airlines deal was found by Cheapflights users on 8/3. 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 10/315:16 am -
1 stop4h 50m
Tue 11/311:33 am -
1 stop8h 24m
Deal found 8/3![Alaska Airlines logo]()
$413
This Alaska Airlines deal was found by Cheapflights users on 8/4. 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 10/172:17 pm -
1 stop7h 08m
Tue 10/201:38 pm -
1 stop5h 00m
Deal found 8/4![Alaska Airlines logo]()
$423
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 August 8, 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 August 8, 2026.
This Expedia deal was found by Cheapflights users on 8/3. 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.
Wed 9/167:26 pm -
1 stop4h 33m
Wed 9/236:32 pm -
1 stop5h 12m
Deal found 8/3![Alaska Airlines logo]()
$341
This Alaska Airlines deal was found by Cheapflights users on 8/3. 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 10/295:16 am -
1 stop4h 30m
Mon 11/29:54 am -
1 stop3h 23m
Deal found 8/3![Alaska Airlines logo]()
$361
This Alaska Airlines deal was found by Cheapflights users on 8/4. 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 10/137:18 pm -
1 stop4h 37m
Wed 10/2112:42 pm -
1 stop5h 56m
Deal found 8/4![Alaska Airlines logo]()
$404
This Alaska Airlines deal was found by Cheapflights users on 8/4. 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.
Wed 10/147:18 pm -
1 stop4h 37m
Tue 10/201:38 pm -
1 stop5h 00m
Deal found 8/4![Alaska Airlines logo]()
$404
This Alaska Airlines deal was found by Cheapflights users on 8/4. 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 10/137:18 pm -
1 stop4h 37m
Sun 10/187:46 pm -
1 stop4h 07m
Deal found 8/4![Alaska Airlines logo]()
$424
This Alaska Airlines deal was found by Cheapflights users on 8/5. 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 10/315:16 am -
1 stop4h 50m
Tue 11/311:33 am -
1 stop8h 24m
Deal found 8/5![Alaska Airlines logo]()
$428
This Alaska Airlines deal was found by Cheapflights users on 8/4. 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 10/127:18 pm -
1 stop3h 15m
Sun 10/187:46 pm -
1 stop4h 07m
Deal found 8/4![Alaska Airlines logo]()
$444
This Alaska Airlines deal was found by Cheapflights users on 8/7. 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.
Fri 10/307:18 pm -
1 stop4h 37m
Mon 11/27:30 pm -
1 stop3h 00m
Deal found 8/7![Alaska Airlines logo]()
$445
This Expedia deal was found by Cheapflights users on 8/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:00 am -
1 stop2h 56m
Fri 9/257:24 pm -
1 stop3h 07m
Deal found 8/7![Alaska Airlines logo]()
$465
This Alaska Airlines deal was found by Cheapflights users on 8/3. 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 9/17:19 pm -
2 stops14h 37m
Mon 9/78:33 pm -
1 stop3h 26m
Deal found 8/3![Alaska Airlines logo]()
$477
This Orbitz deal was found by Cheapflights users on 8/4. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/45:14 am -
1 stop3h 24m
Sun 2/76:48 pm -
1 stop5h 57m
Deal found 8/4![Alaska Airlines logo]()
$577
This Alaska Airlines deal was found by Cheapflights users on 8/7. 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.
Sun 9/277:26 pm -
1 stop13h 20m
Thu 10/110:28 am -
1 stop14h 16m
Deal found 8/7![Alaska Airlines logo]()
$593
Last-minute flights from Bellingham to IdahoDiscover last-minute flight deals from Bellingham to Idaho. Data last updated August 8, 2026 and is based on user searches.
Discover last-minute flight deals from Bellingham to Idaho. Data last updated August 8, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 8/4. 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.
Fri 8/281:52 pm -
1 stop3h 49m
Wed 9/96:32 pm -
1 stop5h 12m
Deal found 8/4![Alaska Airlines logo]()
$434
This Booking.com deal was found by Cheapflights users on 8/3. 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.
Tue 9/17:30 am -
1 stop4h 18m
Mon 9/78:33 pm -
1 stop3h 26m
Deal found 8/3![Alaska Airlines logo]()
$351
This Expedia deal was found by Cheapflights users on 8/4. 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.
Thu 9/37:19 pm -
1 stop4h 40m
Thu 9/106:32 pm -
1 stop5h 12m
Deal found 8/4![Alaska Airlines logo]()
$445
This SmartFares deal was found by Cheapflights users on 8/3. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:30 am -
1 stop4h 18m
Sun 9/63:44 pm -
1 stop2h 55m
Deal found 8/3![Alaska Airlines logo]()
$319
This Priceline deal was found by Cheapflights users on 8/4. 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.
Sun 9/67:30 am -
1 stop4h 18m
Mon 9/78:33 pm -
1 stop3h 26m
Deal found 8/4![Alaska Airlines logo]()
$485
This Expedia deal was found by Cheapflights users on 8/3. 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.
Wed 9/167:26 pm -
1 stop4h 33m
Wed 9/236:32 pm -
1 stop5h 12m
Deal found 8/3![Alaska Airlines logo]()
$341
This Expedia deal was found by Cheapflights users on 8/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:00 am -
1 stop2h 56m
Fri 9/257:24 pm -
1 stop3h 07m
Deal found 8/7![Alaska Airlines logo]()
$465
This Trip.com deal was found by Cheapflights users on 8/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:00 am -
1 stop16h 11m
Sun 9/277:03 am -
1 stop6h 23m
Deal found 8/4![Alaska Airlines logo]()
$449
This Alaska Airlines deal was found by Cheapflights users on 8/7. 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.
Sun 9/277:26 pm -
1 stop13h 20m
Thu 10/110:28 am -
1 stop14h 16m
Deal found 8/7![Alaska Airlines logo]()
$593
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 August 8, 2026.
Search for one-way flight options from Bellingham to Idaho. Find affordable one-way fares based on user searches. Data last updated August 8, 2026.
This Trip.com deal was found by Cheapflights users on 8/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:00 am -
1 stop2h 56m
Deal found 8/7![Alaska Airlines logo]()
$242
This Priceline deal was found by Cheapflights users on 8/3. 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.
Tue 8/257:19 pm -
1 stop4h 40m
Deal found 8/3![Alaska Airlines logo]()
$244
This Trip.com deal was found by Cheapflights users on 8/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/212:01 pm -
2 stops9h 52m
Deal found 8/7![Multiple Airlines logo]()
$302
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 8/161:28 pm -
1 stop6h 56m
Deal found 8/3![Allegiant Air logo]()
$311
This Alaska Airlines deal was found by Cheapflights users on 8/3. 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 9/17:19 pm -
2 stops16h 29m
Deal found 8/3![Alaska Airlines logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 8/161:28 pm -
2 stops21h 34m
Deal found 8/3![Multiple Airlines logo]()
$427
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 8/257:19 pm -
3 stops38h 03m
Deal found 8/3![Multiple Airlines logo]()
$615
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 9/17:19 pm -
3 stops27h 19m
Deal found 8/3![Multiple Airlines logo]()
$640
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 August 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $319 (SmartFares) |
One-way from | $242 (Trip.com) |
Popular in | August |
Cheapest in | January |
Average price | $805 |
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 August 8, 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 Bellingham - GEG Spokane
BLIGEG
Bellingham
Wed 9/16
7:26 pm-11:59 pm
1 stop4h 33m
Spokane
Wed 9/23
6:32 pm-11:44 pm
1 stop5h 12m
$341
BellinghamSpokane
BLI Bellingham - GEG Spokane
BLIGEG
Bellingham
Thu 10/29
5:16 am-9:46 am
1 stop4h 30m
Spokane
Mon 11/2
9:54 am-1:17 pm
1 stop3h 23m
$361
BellinghamSpokane
BLI Bellingham - GEG Spokane
BLIGEG
Bellingham
Tue 10/13
7:18 pm-11:55 pm
1 stop4h 37m
Spokane
Wed 10/21
12:42 pm-6:38 pm
1 stop5h 56m
$404
BellinghamSpokane
BLI Bellingham - GEG Spokane
BLIGEG
Bellingham
Wed 10/14
7:18 pm-11:55 pm
1 stop4h 37m
Spokane
Tue 10/20
1:38 pm-6:38 pm
1 stop5h 00m
$404
BellinghamSpokane
BLI Bellingham - GEG Spokane
BLIGEG
Bellingham
Tue 10/13
7:18 pm-11:55 pm
1 stop4h 37m
Spokane
Sun 10/18
7:46 pm-11:53 pm
1 stop4h 07m
$424
BellinghamHailey
BLI Bellingham - SUN Hailey Sun Valley-Friedman
BLISUN
Bellingham
Sat 10/31
5:16 am-11:06 am
1 stop4h 50m
Hailey Sun Valley-Friedman
Tue 11/3
11:33 am-6:57 pm
1 stop8h 24m
$428
BellinghamSpokane
BLI Bellingham - GEG Spokane
BLIGEG
Bellingham
Mon 10/12
7:18 pm-10:33 pm
1 stop3h 15m
Spokane
Sun 10/18
7:46 pm-11:53 pm
1 stop4h 07m
$444
BellinghamSpokane
BLI Bellingham - GEG Spokane
BLIGEG
Bellingham
Fri 10/30
7:18 pm-11:55 pm
1 stop4h 37m
Spokane
Mon 11/2
7:30 pm-10:30 pm
1 stop3h 00m
$445
Quickest round-trip
BellinghamSpokane
BLI Bellingham - GEG Spokane
BLIGEG
Bellingham
Wed 9/23
7:00 am-9:56 am
1 stop2h 56m
Spokane
Fri 9/25
7:24 pm-10:31 pm
1 stop3h 07m
$465
BellinghamSpokane
BLI Bellingham - GEG Spokane
BLIGEG
Bellingham
Tue 9/1
7:19 pm-9:56 am
2 stops14h 37m
Spokane
Mon 9/7
8:33 pm-11:59 pm
1 stop3h 26m
$477
Showing 1-10 of 19 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 August 8, 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.
Entertainment
7.0
Comfort
7.8
Crew
8.5
Food
7.0
Boarding
8.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Comfort
7.8
Crew
8.5
Food
7.0
Boarding
8.1
Overall
7.9
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 August 8, 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 August 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$224 | Average$363 | FlexibilityNo cancel fee | On-time75% |