$88+ Cheap flights from San Diego to Bellingham (SAN - BLI)
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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — BLI
Mar 6 — Mar 131
1 adult, Economy
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Find cheap flights from San Diego to Bellingham with Cheapflights
1. Tell us where you want to go
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 San Diego to BellinghamExplore the most affordable flight options available from San Diego to Bellingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.
Explore the most affordable flight options available from San Diego to Bellingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.
This Expedia deal was found by Cheapflights users on 2/3. 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.
Tue 3/36:15 am
SAN
- BLI
1 stop4h 58m
Alaska Airlines
Tue 3/1011:53 am
BLI
- SAN
1 stop6h 37m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$217
This Expedia deal was found by Cheapflights users on 2/2. 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.
Sat 2/288:26 pm
SAN
- BLI
1 stop14h 47m
Alaska Airlines
Tue 3/103:55 pm
BLI
- SAN
1 stop5h 54m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 5/79:07 pm
SAN
- BLI
1 stop15h 03m
Multiple Airlines
Sun 5/103:00 pm
BLI
- SAN
1 stop26h 40m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 5/62:47 pm
SAN
- BLI
2 stops22h 32m
Multiple Airlines
Sun 5/103:00 pm
BLI
- SAN
1 stop26h 40m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$268
This Expedia deal was found by Cheapflights users on 2/3. 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.
Sat 3/146:15 am
SAN
- BLI
1 stop4h 58m
Alaska Airlines
Sat 3/288:15 am
BLI
- SAN
1 stop8h 50m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$271
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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 5/57:15 am
SAN
- BLI
1 stop5h 05m
Alaska Airlines
Mon 5/111:00 pm
BLI
- SAN
1 stop5h 41m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 5/79:07 pm
SAN
- BLI
1 stop15h 03m
Multiple Airlines
Mon 5/114:25 pm
BLI
- SAN
2 stops27h 39m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$277
This Alaska Airlines deal was found by Cheapflights users on 2/4. 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.
Fri 2/278:26 pm
SAN
- BLI
1 stop14h 47m
Alaska Airlines
Tue 3/33:55 pm
BLI
- SAN
1 stop5h 54m
Alaska Airlines
Deal found 2/4![Alaska Airlines logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 5/62:47 pm
SAN
- BLI
1 stop23h 23m
Multiple Airlines
Mon 5/114:25 pm
BLI
- SAN
2 stops27h 39m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$287
This Alaska Airlines deal was found by Cheapflights users on 2/4. 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 2/286:15 am
SAN
- BLI
1 stop4h 58m
Alaska Airlines
Tue 3/33:55 pm
BLI
- SAN
1 stop7h 08m
Alaska Airlines
Deal found 2/4![Alaska Airlines logo]()
$307
Best flights from San Diego to BellinghamDiscover carefully curated flight deals from San Diego to Bellingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 4, 2026.
Discover carefully curated flight deals from San Diego to Bellingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 4, 2026.
This Expedia deal was found by Cheapflights users on 2/3. 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.
Tue 3/36:15 am
SAN
- BLI
1 stop4h 58m
Alaska Airlines
Tue 3/1011:53 am
BLI
- SAN
1 stop6h 37m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 2/3. 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.
Thu 3/198:39 pm
SAN
- BLI
1 stop26h 27m
Multiple Airlines
Mon 3/236:00 am
BLI
- SAN
1 stop10h 13m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$271
This Expedia deal was found by Cheapflights users on 2/2. 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.
Sat 2/288:26 pm
SAN
- BLI
1 stop14h 47m
Alaska Airlines
Tue 3/103:55 pm
BLI
- SAN
1 stop5h 54m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$237
This Expedia deal was found by Cheapflights users on 2/3. 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.
Sat 3/146:15 am
SAN
- BLI
1 stop4h 58m
Alaska Airlines
Sat 3/288:15 am
BLI
- SAN
1 stop8h 50m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 2/3. 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.
Thu 2/122:38 pm
SAN
- BLI
1 stop21h 37m
Multiple Airlines
Sun 2/156:00 am
BLI
- SAN
1 stop9h 17m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$330
This Alaska Airlines deal was found by Cheapflights users on 2/4. 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.
Thu 2/266:15 am
SAN
- BLI
1 stop4h 58m
Alaska Airlines
Tue 3/33:55 pm
BLI
- SAN
1 stop5h 54m
Alaska Airlines
Deal found 2/4![Alaska Airlines logo]()
$275
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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 5/57:15 am
SAN
- BLI
1 stop5h 05m
Alaska Airlines
Sun 5/101:00 pm
BLI
- SAN
1 stop5h 41m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$275
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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 5/57:15 am
SAN
- BLI
1 stop5h 05m
Alaska Airlines
Mon 5/111:00 pm
BLI
- SAN
1 stop5h 41m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$275
This Alaska Airlines deal was found by Cheapflights users on 2/4. 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.
Fri 2/278:26 pm
SAN
- BLI
1 stop14h 47m
Alaska Airlines
Tue 3/33:55 pm
BLI
- SAN
1 stop5h 54m
Alaska Airlines
Deal found 2/4![Alaska Airlines logo]()
$285
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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 3/26:15 am
SAN
- BLI
1 stop4h 58m
Alaska Airlines
Mon 3/911:53 am
BLI
- SAN
1 stop6h 37m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$313
This Alaska Airlines deal was found by Cheapflights users on 2/4. 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 3/36:15 am
SAN
- BLI
1 stop4h 58m
Alaska Airlines
Wed 3/43:55 pm
BLI
- SAN
2 stops28h 39m
Alaska Airlines
Deal found 2/4![Alaska Airlines logo]()
$320
Last-minute flights from San Diego to BellinghamDiscover last-minute flight deals from San Diego to Bellingham. Data last updated February 4, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Bellingham. Data last updated February 4, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 2/3. 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.
Thu 2/122:38 pm
SAN
- BLI
1 stop21h 37m
Multiple Airlines
Sun 2/156:00 am
BLI
- SAN
1 stop9h 17m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$330
This Alaska Airlines deal was found by Cheapflights users on 2/4. 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.
Thu 2/266:15 am
SAN
- BLI
1 stop4h 58m
Alaska Airlines
Tue 3/33:55 pm
BLI
- SAN
1 stop5h 54m
Alaska Airlines
Deal found 2/4![Alaska Airlines logo]()
$275
This Alaska Airlines deal was found by Cheapflights users on 2/4. 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.
Fri 2/278:26 pm
SAN
- BLI
1 stop14h 47m
Alaska Airlines
Tue 3/33:55 pm
BLI
- SAN
1 stop5h 54m
Alaska Airlines
Deal found 2/4![Alaska Airlines logo]()
$285
This Expedia deal was found by Cheapflights users on 2/2. 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.
Sat 2/288:26 pm
SAN
- BLI
1 stop14h 47m
Alaska Airlines
Tue 3/103:55 pm
BLI
- SAN
1 stop5h 54m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 2/4. 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 2/286:15 am
SAN
- BLI
1 stop4h 58m
Alaska Airlines
Tue 3/33:55 pm
BLI
- SAN
1 stop7h 08m
Alaska Airlines
Deal found 2/4![Alaska Airlines logo]()
$307
This Alaska Airlines deal was found by Cheapflights users on 2/3. 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.
Mon 3/28:26 pm
SAN
- BLI
1 stop14h 47m
Alaska Airlines
Mon 3/911:53 am
BLI
- SAN
1 stop6h 37m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$313
This Expedia deal was found by Cheapflights users on 2/3. 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.
Tue 3/36:15 am
SAN
- BLI
1 stop4h 58m
Alaska Airlines
Tue 3/1011:53 am
BLI
- SAN
1 stop6h 37m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$217
This Expedia deal was found by Cheapflights users on 2/4. 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.
Tue 3/36:15 am
SAN
- BLI
1 stop4h 58m
Alaska Airlines
Wed 3/43:55 pm
BLI
- SAN
1 stop5h 54m
Alaska Airlines
Deal found 2/4![Alaska Airlines logo]()
$257
This Expedia deal was found by Cheapflights users on 2/3. 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.
Sat 3/146:15 am
SAN
- BLI
1 stop4h 58m
Alaska Airlines
Sat 3/288:15 am
BLI
- SAN
1 stop8h 50m
Alaska Airlines
Deal found 2/3![Alaska Airlines logo]()
$271
One-way flights from San Diego to BellinghamSearch for one-way flight options from San Diego to Bellingham. Find affordable one-way fares based on user searches. Data last updated February 4, 2026.
Search for one-way flight options from San Diego to Bellingham. Find affordable one-way fares based on user searches. Data last updated February 4, 2026.
This WAYA deal was found by Cheapflights users on 2/3. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/52:38 pm
SAN
- BLI
1 stop8h 47m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$88
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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 6/166:15 am
SAN
- BLI
1 stop6h 59m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$176
This Expedia deal was found by Cheapflights users on 2/2. 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 6/1710:54 am
SAN
- BLI
1 stop11h 57m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 1/31. 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.
Fri 2/138:20 pm
SAN
- BLI
2 stops39h 55m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$206
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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 3/207:35 pm
SAN
- BLI
1 stop16h 41m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$214
This American Airlines deal was found by Cheapflights users on 2/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/71:58 pm
SAN
- BLI
1 stop4h 41m
American Airlines
Deal found 2/4![American Airlines logo]()
$216
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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 6/159:21 pm
SAN
- BLI
1 stop25h 30m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 2/4. 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 3/219:07 pm
SAN
- BLI
1 stop25h 43m
Alaska Airlines
Deal found 2/4![Alaska Airlines logo]()
$232
This WAYA deal was found by Cheapflights users on 2/2. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/265:08 pm
SAN
- BLI
1 stop6h 27m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$233
Find flight deals from San Diego to Bellingham
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Bellingham (BLI). 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 February 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $217 (Expedia) |
One-way from | $88 (WAYA) |
Popular in | February |
Cheapest in | November |
Average price | $464 |
Good one-way deal | $117 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to Bellingham 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 February 4, 2026.
Use the filters below to find and compare flights from San Diego to Bellingham that are best for you.
Fly from
San Diego
Fly to
Bellingham
Route
Depart
Return
Price
San DiegoBellingham
SAN - BLI
SANBLI
San Diego
Tue 3/3
6:15 am-11:13 am
1 stop4h 58m
Bellingham
Tue 3/10
11:53 am-6:30 pm
1 stop6h 37m
$217
San DiegoBellingham
SAN - BLI
SANBLI
San Diego
Sat 2/28
8:26 pm-11:13 am
1 stop14h 47m
Bellingham
Tue 3/10
3:55 pm-9:49 pm
1 stop5h 54m
$237
San DiegoBellingham
SAN - BLI
SANBLI
San Diego
Thu 3/19
8:39 pm-11:06 pm
1 stop26h 27m
Bellingham
Mon 3/23
6:00 am-4:13 pm
1 stop10h 13m
$271
San DiegoBellingham
SAN - BLI
SANBLI
San Diego
Sat 3/14
6:15 am-11:13 am
1 stop4h 58m
Bellingham
Sat 3/28
8:15 am-5:05 pm
1 stop8h 50m
$271
San DiegoBellingham
SAN - BLI
SANBLI
San Diego
Thu 2/26
6:15 am-11:13 am
1 stop4h 58m
Bellingham
Tue 3/3
3:55 pm-9:49 pm
1 stop5h 54m
$275
San DiegoBellingham
SAN - BLI
SANBLI
San Diego
Tue 5/5
7:15 am-12:20 pm
1 stop5h 05m
Bellingham
Sun 5/10
1:00 pm-6:41 pm
1 stop5h 41m
$275
San DiegoBellingham
SAN - BLI
SANBLI
San Diego
Tue 5/5
7:15 am-12:20 pm
1 stop5h 05m
Bellingham
Mon 5/11
1:00 pm-6:41 pm
1 stop5h 41m
$275
San DiegoBellingham
SAN - BLI
SANBLI
San Diego
Fri 2/27
8:26 pm-11:13 am
1 stop14h 47m
Bellingham
Tue 3/3
3:55 pm-9:49 pm
1 stop5h 54m
$285
San DiegoBellingham
SAN - BLI
SANBLI
San Diego
Mon 3/2
6:15 am-11:13 am
1 stop4h 58m
Bellingham
Mon 3/9
11:53 am-6:30 pm
1 stop6h 37m
$313
San DiegoBellingham
SAN - BLI
SANBLI
San Diego
Tue 3/3
6:15 am-11:13 am
1 stop4h 58m
Bellingham
Wed 3/4
3:55 pm-8:34 pm
2 stops28h 39m
$320
Showing 1-10 of 21 results
Compare providers for flights from San Diego to Bellingham
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 San Diego to Bellingham in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Diego-Bellingham flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Bellingham flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Bellingham flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Diego-Bellingham 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 San Diego-Bellingham 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 San Diego to Bellingham
Have a flexible travel schedule? Discover the best time to fly to Bellingham from San Diego with our price prediction graph.
SAN-BLI
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 San Diego to Bellingham
Reviews of airlines servicing Bellingham
Get insights into the airlines that provide service to Bellingham. 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 Bellingham. Reviews last updated February 4, 2026.
Read reviews from past customers who have flown Alaska Airlines and Allegiant Air from San Diego to Bellingham. 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
Boarding
8.1
Food
7.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreArt,Dec 2025
SAN - OGG
Entertainment
7.0
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreArt,Dec 2025
SAN - OGG
Entertainment
7.0
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreArt,Dec 2025
SAN - OGG
Related info for your journey
Find useful and relevant information for your journey from San Diego to Bellingham. 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 Bellingham?
Book flights to Bellingham if you plan to visit one of these locationsMount Vernon
Burlington
Ferndale
Blaine
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Top 2 airlines flying from San Diego to Bellingham
Discover the top 2 airlines that operate flights from San Diego to Bellingham. 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 February 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$98 | Average$148 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$296 | Average$394 | FlexibilityNo cancel fee | On-time75% |