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Cheap flights from San Diego to Bellingham from $92

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Bellingham departing on 6/3. 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
0 bags

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Find the cheapest flights from San Diego to Bellingham

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:29 pm - 8:39 am
SAN
-
BLI
12h 10m
1 stop
Multiple Airlines Logo
1:16 pm - 7:31 pm
BLI
-
SAN
6h 15m
1 stop
$222Multiple Airlines
Thu, Jul 23 - Thu, Jul 30
Multiple Airlines Logo
8:29 pm - 8:39 am
SAN
-
BLI
12h 10m
1 stop
Multiple Airlines Logo
1:28 pm - 7:31 pm
BLI
-
SAN
6h 03m
1 stop
$232Multiple Airlines
Thu, Jul 30 - Thu, Aug 6
Multiple Airlines Logo
9:43 am - 9:14 am
SAN
-
BLI
23h 31m
1 stop
Multiple Airlines Logo
10:04 am - 8:48 am
BLI
-
SAN
22h 44m
1 stop
$268Multiple Airlines
Wed, Jun 17 - Sun, Jun 21
Multiple Airlines Logo
3:03 pm - 10:39 am
SAN
-
BLI
19h 36m
1 stop
Multiple Airlines Logo
3:42 pm - 2:08 pm
BLI
-
SAN
22h 26m
1 stop
$283Multiple Airlines
Wed, Jul 15 - Mon, Jul 20
Multiple Airlines Logo
4:47 pm - 9:14 am
SAN
-
BLI
16h 27m
2 stops
Multiple Airlines Logo
1:21 pm - 8:48 am
BLI
-
SAN
19h 27m
1 stop
$288Multiple Airlines
Wed, Jun 17 - Sun, Jun 21
Multiple Airlines Logo
9:43 am - 9:04 am
SAN
-
BLI
23h 21m
1 stop
Multiple Airlines Logo
1:21 pm - 8:48 am
BLI
-
SAN
19h 27m
1 stop
$291Multiple Airlines
Sun, Jun 14 - Sun, Jun 21
Multiple Airlines Logo
3:03 pm - 10:39 am
SAN
-
BLI
19h 36m
1 stop
Multiple Airlines Logo
3:42 pm - 2:08 pm
BLI
-
SAN
22h 26m
1 stop
$292Multiple Airlines
Wed, Jul 15 - Mon, Jul 20
Multiple Airlines Logo
8:29 pm - 8:39 am
SAN
-
BLI
12h 10m
1 stop
Multiple Airlines Logo
1:16 pm - 11:58 pm
BLI
-
SAN
10h 42m
2 stops
$308Multiple Airlines
Thu, Jul 23 - Thu, Jul 30
Multiple Airlines Logo
4:38 pm - 10:39 am
SAN
-
BLI
18h 01m
2 stops
Multiple Airlines Logo
3:42 pm - 2:08 pm
BLI
-
SAN
22h 26m
1 stop
$309Multiple Airlines
Wed, Jul 15 - Mon, Jul 20
Multiple Airlines Logo
8:29 pm - 8:39 am
SAN
-
BLI
12h 10m
1 stop
Multiple Airlines Logo
1:28 pm - 11:51 pm
BLI
-
SAN
34h 23m
2 stops
$336Multiple Airlines
Thu, Jul 30 - Thu, Aug 6

Alaska Airlines flights from San Diego to Bellingham

Our best Alaska Airlines deals on San Diego to Bellingham flight tickets
Alaska Airlines
Aug 21
SAN8:33 pmSan Diego
22h 06m
1 stop
BLI6:39 pmBellingham
Aug 28
BLI7:30 amBellingham
27h 00m
1 stop
SAN10:30 amSan Diego
$373
Alaska Airlines
Aug 27
SAN8:16 pmSan Diego
26h 15m
1 stop
BLI10:31 pmBellingham
Aug 30
BLI7:30 amBellingham
27h 00m
1 stop
SAN10:30 amSan Diego
$381
Alaska Airlines
Aug 20
SAN8:33 pmSan Diego
22h 06m
1 stop
BLI6:39 pmBellingham
Aug 24
BLI7:30 amBellingham
27h 00m
1 stop
SAN10:30 amSan Diego
$383

American Airlines flights from San Diego to Bellingham

Our best American Airlines deals on San Diego to Bellingham flight tickets
American Airlines
May 29
SAN6:25 amSan Diego
10h 48m
2 stops
BLI5:13 pmBellingham
Jun 5
BLI6:00 amBellingham
12h 19m
2 stops
SAN6:19 pmSan Diego
$1,448
American Airlines
May 29
SAN6:25 amSan Diego
10h 48m
2 stops
BLI5:13 pmBellingham
Jun 5
BLI6:00 amBellingham
12h 19m
2 stops
SAN6:19 pmSan Diego
$1,521
American Airlines
May 29
SAN6:25 amSan Diego
10h 48m
2 stops
BLI5:13 pmBellingham
Jun 5
BLI6:00 amBellingham
12h 19m
2 stops
SAN6:19 pmSan Diego
$1,578

momondo 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, momondo users made 832,500 searches. Data last updated May 23, 2026.
Use the filters below to find and compare flights from San Diego to Bellingham that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoBellingham

SAN - BLI

SANBLI

San Diego

Thu 7/23

8:29 pm-8:39 am

1 stop12h 10m

Bellingham

Thu 7/30

1:16 pm-7:31 pm

1 stop6h 15m

$222
Quickest round-trip

San DiegoBellingham

SAN - BLI

SANBLI

San Diego

Thu 7/30

8:29 pm-8:39 am

1 stop12h 10m

Bellingham

Thu 8/6

1:28 pm-7:31 pm

1 stop6h 03m

$232

San DiegoBellingham

SAN - BLI

SANBLI

San Diego

Wed 6/17

9:43 am-9:14 am

1 stop23h 31m

Bellingham

Sun 6/21

10:04 am-8:48 am

1 stop22h 44m

$268

San DiegoBellingham

SAN - BLI

SANBLI

San Diego

Wed 7/15

3:03 pm-10:39 am

1 stop19h 36m

Bellingham

Mon 7/20

3:42 pm-2:08 pm

1 stop22h 26m

$283

San DiegoBellingham

SAN - BLI

SANBLI

San Diego

Wed 6/17

4:47 pm-9:14 am

2 stops16h 27m

Bellingham

Sun 6/21

1:21 pm-8:48 am

1 stop19h 27m

$288

San DiegoBellingham

SAN - BLI

SANBLI

San Diego

Sun 6/14

9:43 am-9:04 am

1 stop23h 21m

Bellingham

Sun 6/21

1:21 pm-8:48 am

1 stop19h 27m

$291

San DiegoBellingham

SAN - BLI

SANBLI

San Diego

Wed 7/15

3:03 pm-10:39 am

1 stop19h 36m

Bellingham

Mon 7/20

3:42 pm-2:08 pm

1 stop22h 26m

$292

San DiegoBellingham

SAN - BLI

SANBLI

San Diego

Thu 7/23

8:29 pm-8:39 am

1 stop12h 10m

Bellingham

Thu 7/30

1:16 pm-11:58 pm

2 stops10h 42m

$308

San DiegoBellingham

SAN - BLI

SANBLI

San Diego

Wed 7/15

4:38 pm-10:39 am

2 stops18h 01m

Bellingham

Mon 7/20

3:42 pm-2:08 pm

1 stop22h 26m

$309

San DiegoBellingham

SAN - BLI

SANBLI

San Diego

Thu 7/30

8:29 pm-8:39 am

1 stop12h 10m

Bellingham

Thu 8/6

1:28 pm-11:51 pm

2 stops34h 23m

$336

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 Bellingham from

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

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 San Diego and Bellingham?

What is the cheapest month to fly to Bellingham?

The cheapest month to fly to Bellingham from San Diego is in June. Flight prices, which tend to average around $193, are often lower during this time because this is during the off-season. If you are unable to visit Bellingham during the month of June, then departing from San Diego during the month November is also very affordable. Most momondo users find prices during this month for around $222.

What is the cheapest day to depart on your flight to Bellingham?

On average, the least expensive day to fly to Bellingham from San Diego is on a Friday. momondo users have found tickets for Friday departures for as low as $153. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from San Diego to Bellingham for around $163.

What is the cheapest time of day to depart on your flight to Bellingham?

The cheapest time of day to fly to Bellingham is in the morning when flights can be purchased for as low as $153. In the afternoon is when there is more demand to fly to Bellingham, so prices are often more expensive at around $170 per ticket.

What is the cheapest San Diego to Bellingham flight route?

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

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

There is only 1 cabin class available to choose from on San Diego to Bellingham 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 San Diego to Bellingham flights?

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

When to book flights from San Diego to Bellingham

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

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

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

Fastest flight time

5h 48m

Direct flights

None
The fastest flight from San Diego to Bellingham takes 5h 48m
There are no direct flights from San Diego to Bellingham. There are no popular flight routes from San Diego to Bellingham.
Search flight deals

Frequently asked questions about flying from San Diego to Bellingham

  • How far is San Diego to Bellingham by plane?

    A flight from San Diego to Bellingham will travel around 1141.6 mi. Typically, this will take 5h 48m by plane in normal conditions.

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

    Prices for flights from San Diego Airport to Bellingham Airport refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Bellingham Airport.

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

    The travel and health documents required for your trip to Bellingham 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 Bellingham 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 San Diego to Bellingham?

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

Best airlines flying from San Diego to Bellingham

Compare and see reviews for airlines that fly from San Diego to Bellingham with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $91Free CancellationRating
7.3
711 reviews
Search Allegiant Air flights
Alaska AirlinesPriceFrom $256Free CancellationRating
7.9
12,407 reviews
Search Alaska Airlines flights

Traveling to a place near Bellingham?

Book flights to Bellingham if you plan to visit one of these locations
Burlington
Mount Vernon
Ferndale
Blaine

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Diego to Bellingham for you.

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

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

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

momondo helps you find the best flight between San Diego and Bellingham by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Bellingham from San Diego are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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