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Cheap flights from Bangor, Maine to Los Angeles from $332

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangor, Maine to Los Angeles departing on 7/4. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Bangor, Maine to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:40 pm - 8:04 pm
BGR
-
ONT
8h 24m
1 stop
American Airlines Logo
11:59 pm - 12:17 pm
ONT
-
BGR
10h 18m
2 stops
$374American Airlines
Tue, Oct 27 - Sat, Oct 31
Delta Logo
6:00 am - 6:18 pm
BGR
-
ONT
15h 18m
2 stops
Delta Logo
7:00 am - 11:23 pm
ONT
-
BGR
13h 23m
2 stops
$379Delta
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
4:15 pm - 10:26 pm
BGR
-
ONT
9h 11m
1 stop
United Airlines Logo
5:00 am - 7:53 pm
ONT
-
BGR
11h 53m
2 stops
$509United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
9:15 am - 8:20 pm
BGR
-
ONT
14h 05m
2 stops
United Airlines Logo
7:00 am - 10:04 pm
ONT
-
BGR
12h 04m
2 stops
$551United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
4:35 pm - 10:51 pm
BGR
-
ONT
9h 16m
1 stop
United Airlines Logo
5:00 am - 3:41 pm
ONT
-
BGR
7h 41m
1 stop
$600United Airlines
Wed, Jul 1 - Sat, Aug 15
United Airlines Logo
4:15 pm - 10:26 pm
BGR
-
ONT
9h 11m
1 stop
United Airlines Logo
7:00 am - 9:54 pm
ONT
-
BGR
11h 54m
1 stop
$651United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
4:35 pm - 10:51 pm
BGR
-
ONT
9h 16m
1 stop
United Airlines Logo
5:00 am - 9:51 pm
ONT
-
BGR
13h 51m
2 stops
$672United Airlines
Wed, Jul 1 - Sat, Aug 15
United Airlines Logo
9:15 am - 10:59 pm
BGR
-
ONT
16h 44m
2 stops
United Airlines Logo
5:00 am - 11:18 am
ONT
-
BGR
27h 18m
2 stops
$759United Airlines
Sat, Sep 26 - Tue, Sep 29
United Airlines Logo
4:43 pm - 10:49 pm
BGR
-
ONT
9h 06m
1 stop
United Airlines Logo
1:52 pm - 9:39 pm
ONT
-
BGR
28h 47m
2 stops
$776United Airlines
Sat, Sep 26 - Tue, Sep 29
United Airlines Logo
9:15 am - 10:49 pm
BGR
-
ONT
16h 34m
1 stop
United Airlines Logo
5:00 am - 11:18 am
ONT
-
BGR
27h 18m
2 stops
$781United Airlines
Sat, Sep 26 - Tue, Sep 29

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United Airlines flights from Bangor, Maine to Ontario

Our best United Airlines deals on Bangor, Maine to Ontario flight tickets
United Airlines
Oct 27
BGR4:15 pmBangor
9h 11m
1 stop
ONT10:26 pmOntario
Oct 31
ONT5:00 amOntario
11h 53m
2 stops
BGR7:53 pmBangor
$509
United Airlines
Oct 27
BGR9:15 amBangor
14h 05m
2 stops
ONT8:20 pmOntario
Oct 31
ONT7:00 amOntario
12h 04m
2 stops
BGR10:04 pmBangor
$551
United Airlines
Jul 1
BGR4:35 pmBangor
9h 16m
1 stop
ONT10:51 pmOntario
Aug 15
ONT5:00 amOntario
7h 41m
1 stop
BGR3:41 pmBangor
$600

momondo Fare Finder

 
Customize your flight search to find flights from Bangor, Maine 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 June 9, 2026.
Use the filters below to find and compare flights from Bangor, Maine to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BangorOntario

BGR - ONT

BGRONT

Bangor

Tue 10/27

2:40 pm-8:04 pm

1 stop8h 24m

Ontario

Sat 10/31

11:59 pm-12:17 pm

2 stops10h 18m

$374

BangorOntario

BGR - ONT

BGRONT

Bangor

Tue 10/27

6:00 am-6:18 pm

2 stops15h 18m

Ontario

Sat 10/31

7:00 am-11:23 pm

2 stops13h 23m

$379

BangorOntario

BGR - ONT

BGRONT

Bangor

Tue 10/27

4:15 pm-10:26 pm

1 stop9h 11m

Ontario

Sat 10/31

5:00 am-7:53 pm

2 stops11h 53m

$509

BangorOntario

BGR - ONT

BGRONT

Bangor

Tue 10/27

9:15 am-8:20 pm

2 stops14h 05m

Ontario

Sat 10/31

7:00 am-10:04 pm

2 stops12h 04m

$551
Quickest round-trip

BangorOntario

BGR - ONT

BGRONT

Bangor

Wed 7/1

4:35 pm-10:51 pm

1 stop9h 16m

Ontario

Sat 8/15

5:00 am-3:41 pm

1 stop7h 41m

$600

BangorOntario

BGR - ONT

BGRONT

Bangor

Tue 10/27

4:15 pm-10:26 pm

1 stop9h 11m

Ontario

Sat 10/31

7:00 am-9:54 pm

1 stop11h 54m

$651

BangorOntario

BGR - ONT

BGRONT

Bangor

Wed 7/1

4:35 pm-10:51 pm

1 stop9h 16m

Ontario

Sat 8/15

5:00 am-9:51 pm

2 stops13h 51m

$672

BangorOntario

BGR - ONT

BGRONT

Bangor

Sat 9/26

9:15 am-10:59 pm

2 stops16h 44m

Ontario

Tue 9/29

5:00 am-11:18 am

2 stops27h 18m

$759

BangorOntario

BGR - ONT

BGRONT

Bangor

Sat 9/26

4:43 pm-10:49 pm

1 stop9h 06m

Ontario

Tue 9/29

1:52 pm-9:39 pm

2 stops28h 47m

$776

BangorOntario

BGR - ONT

BGRONT

Bangor

Sat 9/26

9:15 am-10:49 pm

1 stop16h 34m

Ontario

Tue 9/29

5:00 am-11:18 am

2 stops27h 18m

$781

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Bangor, Maine 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

Can stopping save me money on Bangor, Maine to Ontario flights?

You could potentially save up to 42% on your flight if you consider stops on a Bangor, Maine to Ontario flight.

When to book flights from Bangor, Maine to Ontario

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

Cheap Bangor, Maine to Ontario (BGR to ONT) flight deals and tips

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

Fastest flight time

9h 06m

Direct flights

None
The fastest flight from Bangor, Maine to Ontario takes 9h 06m
There are no direct flights from Bangor, Maine to Ontario. There are no popular flight routes from Bangor, Maine to Ontario.
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Frequently asked questions about flying from Bangor, Maine to Ontario

  • How far is Bangor to Ontario by plane?

    There are 2666.5 mi between Bangor and Ontario. By plane, this route typically takes 9h 06m.

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

    Prices for flights from Bangor Airport to Ontario Airport are updated daily.

  • How many operators does momondo search for flights from Bangor Airport to Ontario Airport?

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

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

    The travel and health documents required for your trip to Ontario 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 Ontario Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Bangor, Maine to Ontario?

Best airlines flying from Bangor, Maine to Ontario

Compare and see reviews for airlines that fly from Bangor, Maine to Ontario with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $399Free CancellationRating
7.1
11,640 reviews
Search American Airlines flights

Why use momondo?

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

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

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

All flight searches from Bangor to Ontario on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Bangor to Ontario?

Once you have performed a search for Bangor to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from Bangor and alert you when they change.

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