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Cheap flights from Bellingham to San Diego from $95

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bellingham to San Diego departing on 7/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Bellingham to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:16 pm - 8:06 pm
BLI
-
SAN
6h 50m
1 stop
Multiple Airlines Logo
4:38 pm - 11:28 pm
SAN
-
BLI
30h 50m
2 stops
$256Multiple Airlines
Thu, Jul 23 - Wed, Jul 29
Multiple Airlines Logo
3:42 pm - 8:06 pm
BLI
-
SAN
28h 24m
1 stop
Multiple Airlines Logo
8:51 pm - 8:39 am
SAN
-
BLI
11h 48m
1 stop
$268Multiple Airlines
Fri, Jul 10 - Thu, Jul 23
Multiple Airlines Logo
1:16 pm - 8:06 pm
BLI
-
SAN
6h 50m
1 stop
Multiple Airlines Logo
3:03 pm - 10:39 am
SAN
-
BLI
19h 36m
1 stop
$272Multiple Airlines
Thu, Jul 23 - Wed, Jul 29
Multiple Airlines Logo
3:42 pm - 8:06 pm
BLI
-
SAN
28h 24m
1 stop
Multiple Airlines Logo
8:51 pm - 8:39 am
SAN
-
BLI
11h 48m
1 stop
$297Multiple Airlines
Fri, Jul 10 - Thu, Jul 23
Alaska Airlines Logo
8:20 am - 1:15 pm
BLI
-
SAN
4h 55m
1 stop
Alaska Airlines Logo
6:02 pm - 10:30 pm
SAN
-
BLI
4h 28m
1 stop
$321Alaska Airlines
Wed, Oct 28 - Wed, Nov 4
Multiple Airlines Logo
5:53 pm - 3:32 pm
BLI
-
SAN
21h 39m
2 stops
Multiple Airlines Logo
9:53 pm - 1:37 pm
SAN
-
BLI
15h 44m
1 stop
$328Multiple Airlines
Sun, Aug 23 - Sat, Aug 29
Multiple Airlines Logo
5:53 pm - 8:58 pm
BLI
-
SAN
27h 05m
1 stop
Multiple Airlines Logo
9:53 pm - 2:07 pm
SAN
-
BLI
16h 14m
1 stop
$332Multiple Airlines
Sun, Aug 23 - Sun, Aug 30
Alaska Airlines Logo
7:19 pm - 10:39 am
BLI
-
SAN
15h 20m
1 stop
Alaska Airlines Logo
2:17 pm - 10:31 pm
SAN
-
BLI
8h 14m
1 stop
$336Alaska Airlines
Wed, Aug 26 - Wed, Sep 9
Alaska Airlines Logo
8:20 am - 4:25 pm
BLI
-
SAN
8h 05m
1 stop
Alaska Airlines Logo
12:31 pm - 10:30 pm
SAN
-
BLI
9h 59m
2 stops
$347Alaska Airlines
Wed, Oct 28 - Wed, Nov 4
Alaska Airlines Logo
5:26 pm - 11:26 pm
BLI
-
SAN
6h 00m
1 stop
Alaska Airlines Logo
2:50 pm - 11:59 pm
SAN
-
BLI
9h 09m
1 stop
$351Alaska Airlines
Wed, Aug 12 - Wed, Aug 19

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Alaska Airlines flights from Bellingham to San Diego

Our best Alaska Airlines deals on Bellingham to San Diego flight tickets
Alaska Airlines
Oct 28
BLI8:20 amBellingham
4h 55m
1 stop
SAN1:15 pmSan Diego
Nov 4
SAN6:02 pmSan Diego
4h 28m
1 stop
BLI10:30 pmBellingham
$321
Alaska Airlines
Aug 26
BLI7:19 pmBellingham
15h 20m
1 stop
SAN10:39 amSan Diego
Sep 9
SAN2:17 pmSan Diego
8h 14m
1 stop
BLI10:31 pmBellingham
$336
Alaska Airlines
Oct 28
BLI8:20 amBellingham
8h 05m
1 stop
SAN4:25 pmSan Diego
Nov 4
SAN12:31 pmSan Diego
9h 59m
2 stops
BLI10:30 pmBellingham
$347

momondo Fare Finder

 
Customize your flight search to find flights from Bellingham to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 17, 2026.
Use the filters below to find and compare flights from Bellingham to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BellinghamSan Diego

BLI - SAN

BLISAN

Bellingham

Thu 7/23

1:16 pm-8:06 pm

1 stop6h 50m

San Diego

Wed 7/29

4:38 pm-11:28 pm

2 stops30h 50m

$256

BellinghamSan Diego

BLI - SAN

BLISAN

Bellingham

Fri 7/10

3:42 pm-8:06 pm

1 stop28h 24m

San Diego

Thu 7/23

8:51 pm-8:39 am

1 stop11h 48m

$268

BellinghamSan Diego

BLI - SAN

BLISAN

Bellingham

Thu 7/23

1:16 pm-8:06 pm

1 stop6h 50m

San Diego

Wed 7/29

3:03 pm-10:39 am

1 stop19h 36m

$272

BellinghamSan Diego

BLI - SAN

BLISAN

Bellingham

Fri 7/10

3:42 pm-8:06 pm

1 stop28h 24m

San Diego

Thu 7/23

8:51 pm-8:39 am

1 stop11h 48m

$297
Quickest round-trip

BellinghamSan Diego

BLI - SAN

BLISAN

Bellingham

Wed 10/28

8:20 am-1:15 pm

1 stop4h 55m

San Diego

Wed 11/4

6:02 pm-10:30 pm

1 stop4h 28m

$321

BellinghamSan Diego

BLI - SAN

BLISAN

Bellingham

Sun 8/23

5:53 pm-3:32 pm

2 stops21h 39m

San Diego

Sat 8/29

9:53 pm-1:37 pm

1 stop15h 44m

$328

BellinghamSan Diego

BLI - SAN

BLISAN

Bellingham

Sun 8/23

5:53 pm-8:58 pm

1 stop27h 05m

San Diego

Sun 8/30

9:53 pm-2:07 pm

1 stop16h 14m

$332

BellinghamSan Diego

BLI - SAN

BLISAN

Bellingham

Wed 8/26

7:19 pm-10:39 am

1 stop15h 20m

San Diego

Wed 9/9

2:17 pm-10:31 pm

1 stop8h 14m

$336

BellinghamSan Diego

BLI - SAN

BLISAN

Bellingham

Wed 10/28

8:20 am-4:25 pm

1 stop8h 05m

San Diego

Wed 11/4

12:31 pm-10:30 pm

2 stops9h 59m

$347

BellinghamSan Diego

BLI - SAN

BLISAN

Bellingham

Wed 8/12

5:26 pm-11:26 pm

1 stop6h 00m

San Diego

Wed 8/19

2:50 pm-11:59 pm

1 stop9h 09m

$351

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Diego from

How to get the cheapest flight ticket from Bellingham to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Bellingham and San Diego?

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of December, then departing from Bellingham during the month January is also very affordable. Most momondo users find prices during this month for around $301.

What is the cheapest Bellingham to San Diego flight route?

Fly from Bellingham to San Diego for the best Bellingham - San Diego flight prices

What cabin class options are available on Bellingham to San Diego flights?

There is only 1 cabin class available to choose from on Bellingham to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Bellingham to San Diego flights?

No. A direct flight is the cheapest option for a flight between Bellingham to San Diego.

When to book flights from Bellingham to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Bellingham to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bellingham to San Diego (BLI to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bellingham to San Diego

Fastest flight time

4h 55m

Direct flights

None
The fastest flight from Bellingham to San Diego takes 4h 55m
There are no direct flights from Bellingham to San Diego. There are no popular flight routes from Bellingham to San Diego.
Search flight deals

Frequently asked questions about flying from Bellingham to San Diego

  • How far is Bellingham to San Diego by plane?

    A flight from Bellingham to San Diego will travel around 1141.6 mi. A reasonable flight in good conditions will take 4h 55m.

  • When did momondo last update prices for flights from Bellingham Airport to San Diego Airport?

    Prices for flights from Bellingham Airport to San Diego Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Bellingham Airport to San Diego Airport?

  • How old do you have to be to fly from Bellingham Airport to San Diego Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bellingham Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The necessary travel and health documents for your San Diego Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Bellingham to San Diego?

  • What is the most popular airline from Bellingham to San Diego?

Best airlines flying from Bellingham to San Diego

Compare and see reviews for airlines that fly from Bellingham to San Diego with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $273Free CancellationRating
7.9
12,529 reviews
Search Alaska Airlines flights

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Chula Vista
Coronado
El Cajon
Julian
National City
Poway
La Mesa
San Ysidro
Borrego Springs
Imperial Beach
Lemon Grove
Santee
Alpine

Why use momondo?

Why should I use momondo to find a flight deal from Bellingham to San Diego?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Bellingham to San Diego. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Bellingham to San Diego with flexible booking policies on momondo?

Yes. All flights to San Diego from Bellingham on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Bellingham to San Diego?

Once all potential Bellingham to San Diego flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Bellingham to San Diego right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Bellingham to San Diego flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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