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Cheap flights from Bellingham to Los Angeles from $196

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 Los Angeles departing on 8/4. 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 Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
5:26 pm - 11:11 pm
BLI
-
ONT
5h 45m
1 stop
Alaska Airlines Logo
2:05 pm - 12:06 am
ONT
-
BLI
10h 01m
1 stop
$351Alaska Airlines
Tue, Aug 4 - Sat, Aug 8
Alaska Airlines Logo
7:19 pm - 11:04 am
BLI
-
ONT
15h 45m
1 stop
Alaska Airlines Logo
12:00 pm - 6:39 pm
ONT
-
BLI
6h 39m
1 stop
$376Alaska Airlines
Wed, Aug 26 - Mon, Aug 31
Alaska Airlines Logo
7:19 pm - 11:04 am
BLI
-
ONT
15h 45m
1 stop
Alaska Airlines Logo
12:00 pm - 6:39 pm
ONT
-
BLI
6h 39m
1 stop
$387Alaska Airlines
Tue, Aug 25 - Tue, Sep 1
Alaska Airlines Logo
2:06 pm - 7:03 pm
BLI
-
ONT
4h 57m
1 stop
Alaska Airlines Logo
6:14 pm - 10:31 pm
ONT
-
BLI
4h 17m
1 stop
$401Alaska Airlines
Thu, Sep 24 - Sun, Sep 27
Alaska Airlines Logo
7:30 am - 5:10 pm
BLI
-
ONT
9h 40m
1 stop
Alaska Airlines Logo
7:12 am - 11:59 pm
ONT
-
BLI
16h 47m
2 stops
$412Alaska Airlines
Wed, Aug 26 - Mon, Aug 31
Alaska Airlines Logo
7:30 am - 5:10 pm
BLI
-
ONT
9h 40m
1 stop
Alaska Airlines Logo
7:23 am - 11:53 pm
ONT
-
BLI
16h 30m
2 stops
$417Alaska Airlines
Thu, Sep 3 - Sat, Oct 3
Alaska Airlines Logo
1:52 pm - 8:24 pm
BLI
-
ONT
6h 32m
2 stops
Alaska Airlines Logo
12:00 pm - 6:39 pm
ONT
-
BLI
6h 39m
1 stop
$427Alaska Airlines
Wed, Aug 26 - Sun, Sep 6
Alaska Airlines Logo
7:26 pm - 11:16 am
BLI
-
ONT
15h 50m
1 stop
Alaska Airlines Logo
6:14 pm - 10:31 pm
ONT
-
BLI
4h 17m
1 stop
$432Alaska Airlines
Thu, Sep 24 - Sun, Sep 27
Alaska Airlines Logo
7:26 pm - 8:24 pm
BLI
-
ONT
24h 58m
2 stops
Alaska Airlines Logo
6:02 am - 1:26 pm
ONT
-
BLI
7h 24m
1 stop
$437Alaska Airlines
Thu, Sep 24 - Sun, Sep 27
Alaska Airlines Logo
1:49 pm - 11:11 pm
BLI
-
ONT
9h 22m
1 stop
Alaska Airlines Logo
2:05 pm - 11:59 pm
ONT
-
BLI
9h 54m
1 stop
$441Alaska Airlines
Wed, Aug 5 - Wed, Aug 12

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Alaska Airlines flights from Bellingham to Ontario

Our best Alaska Airlines deals on Bellingham to Ontario flight tickets
Alaska Airlines
Aug 4
BLI5:26 pmBellingham
5h 45m
1 stop
ONT11:11 pmOntario
Aug 8
ONT2:05 pmOntario
10h 01m
1 stop
BLI12:06 amBellingham
$351
Alaska Airlines
Aug 26
BLI7:19 pmBellingham
15h 45m
1 stop
ONT11:04 amOntario
Aug 31
ONT12:00 pmOntario
6h 39m
1 stop
BLI6:39 pmBellingham
$376
Alaska Airlines
Aug 25
BLI7:19 pmBellingham
15h 45m
1 stop
ONT11:04 amOntario
Sep 1
ONT12:00 pmOntario
6h 39m
1 stop
BLI6:39 pmBellingham
$387

American Airlines flights from Bellingham to Ontario

Our best American Airlines deals on Bellingham to Ontario flight tickets
American Airlines
Jul 9
BLI6:00 amBellingham
12h 18m
2 stops
ONT6:18 pmOntario
Jul 12
ONT1:11 pmOntario
10h 48m
2 stops
BLI11:59 pmBellingham
$1,134
American Airlines
Jul 8
BLI6:00 amBellingham
12h 18m
2 stops
ONT6:18 pmOntario
Jul 12
ONT1:11 pmOntario
10h 48m
2 stops
BLI11:59 pmBellingham
$1,289

momondo Fare Finder

 
Customize your flight search to find flights from Bellingham to Ontario 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 July 3, 2026.
Use the filters below to find and compare flights from Bellingham to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BellinghamOntario

BLI - ONT

BLIONT

Bellingham

Tue 8/4

5:26 pm-11:11 pm

1 stop5h 45m

Ontario

Sat 8/8

2:05 pm-12:06 am

1 stop10h 01m

$351

BellinghamOntario

BLI - ONT

BLIONT

Bellingham

Wed 8/26

7:19 pm-11:04 am

1 stop15h 45m

Ontario

Mon 8/31

12:00 pm-6:39 pm

1 stop6h 39m

$376

BellinghamOntario

BLI - ONT

BLIONT

Bellingham

Tue 8/25

7:19 pm-11:04 am

1 stop15h 45m

Ontario

Tue 9/1

12:00 pm-6:39 pm

1 stop6h 39m

$387
Quickest round-trip

BellinghamOntario

BLI - ONT

BLIONT

Bellingham

Thu 9/24

2:06 pm-7:03 pm

1 stop4h 57m

Ontario

Sun 9/27

6:14 pm-10:31 pm

1 stop4h 17m

$401

BellinghamOntario

BLI - ONT

BLIONT

Bellingham

Wed 8/26

7:30 am-5:10 pm

1 stop9h 40m

Ontario

Mon 8/31

7:12 am-11:59 pm

2 stops16h 47m

$412

BellinghamOntario

BLI - ONT

BLIONT

Bellingham

Thu 9/3

7:30 am-5:10 pm

1 stop9h 40m

Ontario

Sat 10/3

7:23 am-11:53 pm

2 stops16h 30m

$417

BellinghamOntario

BLI - ONT

BLIONT

Bellingham

Wed 8/26

1:52 pm-8:24 pm

2 stops6h 32m

Ontario

Sun 9/6

12:00 pm-6:39 pm

1 stop6h 39m

$427

BellinghamOntario

BLI - ONT

BLIONT

Bellingham

Thu 9/24

7:26 pm-11:16 am

1 stop15h 50m

Ontario

Sun 9/27

6:14 pm-10:31 pm

1 stop4h 17m

$432

BellinghamOntario

BLI - ONT

BLIONT

Bellingham

Thu 9/24

7:26 pm-8:24 pm

2 stops24h 58m

Ontario

Sun 9/27

6:02 am-1:26 pm

1 stop7h 24m

$437

BellinghamOntario

BLI - ONT

BLIONT

Bellingham

Wed 8/5

1:49 pm-11:11 pm

1 stop9h 22m

Ontario

Wed 8/12

2:05 pm-11:59 pm

1 stop9h 54m

$441

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 Los Angeles from

How to get the cheapest flight ticket from Bellingham to Ontario

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 cheapest airline that flies from Bellingham to Ontario?

Alaska Airlines is the most popular carrier operating from Bellingham to Ontario

When to book flights from Bellingham to Ontario

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

Cheap Bellingham to Ontario (BLI to ONT) flight deals and tips

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

Fastest flight time

4h 57m

Direct flights

None
The fastest flight from Bellingham to Ontario takes 4h 57m
There are no direct flights from Bellingham to Ontario. There are no popular flight routes from Bellingham to Ontario.
Search flight deals

Frequently asked questions about flying from Bellingham to Ontario

  • How far is Bellingham to Ontario by plane?

    Ontario is 1044.6 mi away from Bellingham. Typically, this will take 4h 57m by plane in normal conditions.

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

    Prices for flights from Bellingham Airport to Ontario Airport refresh daily.

  • How old do you have to be to fly from Bellingham Airport to Ontario 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 Ontario Airport.

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

    The necessary travel and health documents for your Ontario 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.

Why use momondo?

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

It is quick and easy to find Bellingham to Ontario flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ontario that suits you.

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

Yes. All flights to Ontario 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 Ontario?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ontario from Bellingham.

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

Yes. momondo can track prices for Bellingham to Ontario flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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