Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Bellingham to San Diego from C$ 133

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 27/7. 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 p.m. - 8:06 p.m.
BLI
-
SAN
6h 50m
1 stop
Multiple Airlines Logo
4:38 p.m. - 11:28 p.m.
SAN
-
BLI
30h 50m
2 stops
C$ 358Multiple Airlines
Thu, 23 Jul - Wed, 29 Jul
Multiple Airlines Logo
1:16 p.m. - 8:06 p.m.
BLI
-
SAN
6h 50m
1 stop
Multiple Airlines Logo
3:03 p.m. - 10:39 a.m.
SAN
-
BLI
19h 36m
1 stop
C$ 380Multiple Airlines
Thu, 23 Jul - Wed, 29 Jul
Multiple Airlines Logo
7:30 a.m. - 8:48 p.m.
BLI
-
SAN
13h 18m
1 stop
Multiple Airlines Logo
9:57 a.m. - 9:37 p.m.
SAN
-
BLI
11h 40m
1 stop
C$ 403Multiple Airlines
Thu, 17 Sep - Sun, 20 Sep
Multiple Airlines Logo
5:53 p.m. - 8:58 p.m.
BLI
-
SAN
27h 05m
1 stop
Multiple Airlines Logo
9:53 p.m. - 1:37 p.m.
SAN
-
BLI
15h 44m
1 stop
C$ 415Multiple Airlines
Sun, 23 Aug - Sat, 29 Aug
Multiple Airlines Logo
4:59 p.m. - 7:37 p.m.
BLI
-
SAN
26h 38m
2 stops
Multiple Airlines Logo
9:57 a.m. - 9:37 p.m.
SAN
-
BLI
11h 40m
1 stop
C$ 453Multiple Airlines
Thu, 17 Sep - Sun, 20 Sep
Multiple Airlines Logo
5:53 p.m. - 3:32 p.m.
BLI
-
SAN
21h 39m
2 stops
Multiple Airlines Logo
9:53 p.m. - 1:37 p.m.
SAN
-
BLI
15h 44m
1 stop
C$ 459Multiple Airlines
Sun, 23 Aug - Sat, 29 Aug
Multiple Airlines Logo
5:53 p.m. - 8:58 p.m.
BLI
-
SAN
27h 05m
1 stop
Multiple Airlines Logo
9:53 p.m. - 2:07 p.m.
SAN
-
BLI
16h 14m
1 stop
C$ 464Multiple Airlines
Sun, 23 Aug - Sun, 30 Aug
Multiple Airlines Logo
5:53 p.m. - 3:32 p.m.
BLI
-
SAN
21h 39m
2 stops
Multiple Airlines Logo
9:53 p.m. - 2:07 p.m.
SAN
-
BLI
16h 14m
1 stop
C$ 509Multiple Airlines
Sun, 23 Aug - Sun, 30 Aug
Alaska Airlines Logo
7:00 a.m. - 10:30 a.m.
BLI
-
SAN
27h 30m
1 stop
Alaska Airlines Logo
8:06 p.m. - 10:31 p.m.
SAN
-
BLI
26h 25m
1 stop
C$ 548Alaska Airlines
Mon, 14 Sep - Fri, 18 Sep
Alaska Airlines Logo
12:46 p.m. - 5:36 p.m.
BLI
-
SAN
4h 50m
1 stop
Alaska Airlines Logo
6:02 p.m. - 12:06 p.m.
SAN
-
BLI
18h 04m
1 stop
C$ 569Alaska Airlines
Thu, 5 Nov - Mon, 9 Nov

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Alaska Airlines flights from Bellingham to San Diego

Our best Alaska Airlines deals on Bellingham to San Diego flight tickets
Alaska Airlines
14 Sep
BLI7:00 a.m.Bellingham
27h 30m
1 stop
SAN10:30 a.m.San Diego
18 Sep
SAN8:06 p.m.San Diego
26h 25m
1 stop
BLI10:31 p.m.Bellingham
C$ 548
Alaska Airlines
27 Aug
BLI7:30 a.m.Bellingham
11h 30m
2 stops
SAN7:00 p.m.San Diego
31 Aug
SAN9:30 p.m.San Diego
25h 01m
2 stops
BLI10:31 p.m.Bellingham
C$ 572
Alaska Airlines
27 Aug
BLI7:30 a.m.Bellingham
11h 30m
2 stops
SAN7:00 p.m.San Diego
31 Aug
SAN8:33 p.m.San Diego
16h 39m
1 stop
BLI1:12 p.m.Bellingham
C$ 573

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 96,600 searches. Data last updated 15 June 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 23/7

1:16 p.m.-8:06 p.m.

1 stop6h 50m

San Diego

Wed 29/7

4:38 p.m.-11:28 p.m.

2 stops30h 50m

C$ 358

BellinghamSan Diego

BLI - SAN

BLISAN

Bellingham

Thu 23/7

1:16 p.m.-8:06 p.m.

1 stop6h 50m

San Diego

Wed 29/7

3:03 p.m.-10:39 a.m.

1 stop19h 36m

C$ 380

BellinghamSan Diego

BLI - SAN

BLISAN

Bellingham

Thu 17/9

7:30 a.m.-8:48 p.m.

1 stop13h 18m

San Diego

Sun 20/9

9:57 a.m.-9:37 p.m.

1 stop11h 40m

C$ 403

BellinghamSan Diego

BLI - SAN

BLISAN

Bellingham

Sun 23/8

5:53 p.m.-8:58 p.m.

1 stop27h 05m

San Diego

Sat 29/8

9:53 p.m.-1:37 p.m.

1 stop15h 44m

C$ 415

BellinghamSan Diego

BLI - SAN

BLISAN

Bellingham

Thu 17/9

4:59 p.m.-7:37 p.m.

2 stops26h 38m

San Diego

Sun 20/9

9:57 a.m.-9:37 p.m.

1 stop11h 40m

C$ 453

BellinghamSan Diego

BLI - SAN

BLISAN

Bellingham

Sun 23/8

5:53 p.m.-3:32 p.m.

2 stops21h 39m

San Diego

Sat 29/8

9:53 p.m.-1:37 p.m.

1 stop15h 44m

C$ 459

BellinghamSan Diego

BLI - SAN

BLISAN

Bellingham

Sun 23/8

5:53 p.m.-8:58 p.m.

1 stop27h 05m

San Diego

Sun 30/8

9:53 p.m.-2:07 p.m.

1 stop16h 14m

C$ 464

BellinghamSan Diego

BLI - SAN

BLISAN

Bellingham

Sun 23/8

5:53 p.m.-3:32 p.m.

2 stops21h 39m

San Diego

Sun 30/8

9:53 p.m.-2:07 p.m.

1 stop16h 14m

C$ 509

BellinghamSan Diego

BLI - SAN

BLISAN

Bellingham

Mon 14/9

7:00 a.m.-10:30 a.m.

1 stop27h 30m

San Diego

Fri 18/9

8:06 p.m.-10:31 p.m.

1 stop26h 25m

C$ 548
Quickest round-trip

BellinghamSan Diego

BLI - SAN

BLISAN

Bellingham

Thu 5/11

12:46 p.m.-5:36 p.m.

1 stop4h 50m

San Diego

Mon 9/11

6:02 p.m.-12:06 p.m.

1 stop18h 04m

C$ 569

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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?

In general, December is the cheapest month to fly from Bellingham to San Diego. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 151. If you are unable to visit San Diego during the month of December, then departing from Bellingham during the month July is also very affordable. Most momondo users find prices during this month for around C$ 364.

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

Best price found

C$ 449

Fastest flight time

13h 29m

Direct flights

None
The best flight deal from Bellingham to San Diego found on momondo in the last 72 hours is C$ 449
The fastest flight from Bellingham to San Diego takes 13h 29m
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?

    There are 1837.2 km between Bellingham and San Diego. By plane, this route typically takes 13h 29m.

  • 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 were last updated today.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bellingham Airport to San Diego Airport.

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

    The travel and health documents required for your trip to San Diego Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Diego Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Travelling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Coronado
Chula Vista
Borrego Springs

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?

All flight searches from Bellingham to San Diego on momondo can be filtered to show those which offer flexible booking policies.

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.

An easier way to manage your San Diego trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 15/7
Wed 22/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States