What is the cheapest airline that flies from Maine to California?

Frontier, Alaska Airlines, and Southwest are the most popular carriers operating from Maine to California

How many flights depart from Maine to California on average per week?

The number of flights available between Maine and California is 573 per week as of November 2025. The most frequent departure day is Sat, with 19% of weekly flights leaving on this day.

What airlines fly to California?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to California from Maine according to our data. American Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to California. Keep in mind that there are 5 different airlines that fly to California on a routine basis, so you have a few additional options to choose from.

How long is the flight from Maine to California?

Flight times from Maine to California vary, but if you’re flying out of Portland and flying into Los Angeles (one of the most popular routes), then the duration is 8h 37m on average. Another popular route from Maine to California is flying from Augusta to Los Angeles, which will take roughly 8h 56m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Maine to California?

Prices for flights from Maine to California are updated daily.

How many operators does momondo search for flights from Maine to California?

There are 11 operators available for flights from Maine to California as of November 2025.

How old do you have to be to fly from Maine to California?

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 Maine to California.

What documentation or ID do you need to fly to California?

The necessary travel and health documents for your California 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.

$100 Cheap Flights from Maine to California in 2025/26

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Find the cheapest flights from Maine to California

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

10:48 am - 11:34 pmBOS-LAS

15h 46m2 stops

11:59 pm - 1:03 amLAS-BOS

22h 04m1 stop

$173Frontier

Find Deal

Mon, Jan 12 - Tue, Jan 20

6:00 am - 9:32 pmBOS-LAS

18h 32m1 stop

12:59 am - 11:15 pmLAS-BOS

19h 16m2 stops

$174Multiple Airlines

Find Deal

Mon, Jan 12 - Tue, Jan 13

7:15 am - 1:05 pmBOS-LAX

8h 50m1 stop

10:55 pm - 7:26 amLAX-BOS

5h 31mnonstop

$208United Airlines

Find Deal

Sun, Dec 7 - Sun, Dec 14

1:37 pm - 9:21 pmBOS-SMF

10h 44m1 stop

10:28 pm - 10:31 amSMF-BOS

9h 03m1 stop

$209American Airlines

Find Deal

Thu, Dec 11 - Sun, Dec 14

5:45 am - 11:25 amBOS-LAX

8h 40m1 stop

10:50 pm - 9:14 amLAX-BOS

7h 24m1 stop

$209United Airlines

Find Deal

Thu, Jan 8 - Sun, Jan 11

4:50 pm - 10:00 pmBOS-LAX

8h 10m1 stop

6:10 am - 9:45 pmLAX-BOS

12h 35m1 stop

$210Southwest

Find Deal

Thu, Jan 29 - Mon, Feb 2

12:45 pm - 7:50 pmBOS-LAX

10h 05m1 stop

5:40 am - 4:05 pmLAX-BOS

7h 25m1 stop

$211Southwest

Find Deal

Sat, Dec 6 - Wed, Dec 10

5:30 pm - 9:22 pmBOS-LAX

6h 52mnonstop

10:45 pm - 7:18 amLAX-BOS

5h 33mnonstop

$217Delta

Find Deal

Fri, Jan 9 - Sun, Jan 18

5:10 pm - 8:50 pmBOS-SAN

6h 40mnonstop

10:04 pm - 6:30 amSAN-BOS

5h 26mnonstop

$219Delta

Find Deal

Mon, Jan 12 - Tue, Jan 13

1:25 pm - 8:38 pmBOS-SMF

10h 13m1 stop

9:59 am - 11:33 pmSMF-BOS

10h 34m1 stop

$223American Airlines

Find Deal

Wed, Dec 10 - Wed, Dec 17

United Airlines flights from Maine to California

Our best United Airlines deals on Maine to California flight tickets

United Airlines

Dec 7

BOS4:49 pmBoston Logan Intl

9h 06m

1 stop

LAX10:55 pmLos Angeles

Dec 12

LAX10:55 pmLos Angeles

5h 31m

BOS7:26 amBoston Logan Intl

$208

Find similar

United Airlines

Jan 8

BOS5:45 amBoston Logan Intl

8h 40m

1 stop

LAX11:25 amLos Angeles

Jan 11

LAX12:30 amLos Angeles

7h 22m

1 stop

BOS10:52 amBoston Logan Intl

$209

Find similar

United Airlines

Jan 21

BOS6:00 amBoston Logan Intl

8h 16m

1 stop

LAS11:16 amLas Vegas Harry Reid Intl

Jan 25

LAS11:18 pmLas Vegas Harry Reid Intl

6h 56m

1 stop

BOS9:14 amBoston Logan Intl

$212

Find similar

Southwest flights from Maine to California

Our best Southwest deals on Maine to California flight tickets

Southwest

Jan 29

BOS4:50 pmBoston Logan Intl

8h 10m

1 stop

LAX10:00 pmLos Angeles

Feb 2

LAX6:10 amLos Angeles

12h 35m

1 stop

BOS9:45 pmBoston Logan Intl

$210

Find similar

Southwest

Dec 6

BOS12:45 pmBoston Logan Intl

10h 05m

1 stop

LAX7:50 pmLos Angeles

Dec 10

LAX5:40 amLos Angeles

7h 25m

1 stop

BOS4:05 pmBoston Logan Intl

$211

Find similar

Southwest

Jan 16

BOS2:45 pmBoston Logan Intl

10h 20m

1 stop

LAX10:05 pmLos Angeles

Jan 19

LAX5:50 amLos Angeles

14h 25m

2 stops

BOS11:15 pmBoston Logan Intl

$216

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Mon 1/12

10:48 am-11:34 pm

2 stops15h 46m

Las Vegas Harry Reid Intl

Tue 1/20

11:59 pm-1:03 am

1 stop22h 04m

$173

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Mon 1/12

6:00 am-9:32 pm

1 stop18h 32m

Las Vegas Harry Reid Intl

Tue 1/13

12:59 am-11:15 pm

2 stops19h 16m

$174

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Sun 12/7

7:15 am-1:05 pm

1 stop8h 50m

Los Angeles

Sun 12/14

10:55 pm-7:26 am

Nonstop5h 31m

$208

BostonSacramento

BOS - SMF

BOSSMF

Boston Logan Intl

Thu 12/11

1:37 pm-9:21 pm

1 stop10h 44m

Sacramento Intl

Sun 12/14

10:28 pm-10:31 am

1 stop9h 03m

$209

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Thu 1/8

5:45 am-11:25 am

1 stop8h 40m

Los Angeles

Sun 1/11

10:50 pm-9:14 am

1 stop7h 24m

$209

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Thu 1/29

4:50 pm-10:00 pm

1 stop8h 10m

Los Angeles

Mon 2/2

6:10 am-9:45 pm

1 stop12h 35m

$210

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Sat 12/6

12:45 pm-7:50 pm

1 stop10h 05m

Los Angeles

Wed 12/10

5:40 am-4:05 pm

1 stop7h 25m

$211

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Fri 1/9

5:30 pm-9:22 pm

Nonstop6h 52m

Los Angeles

Sun 1/18

10:45 pm-7:18 am

Nonstop5h 33m

$217

BostonSan Diego

BOS - SAN

BOSSAN

Boston Logan Intl

Mon 1/12

5:10 pm-8:50 pm

Nonstop6h 40m

San Diego

Tue 1/13

10:04 pm-6:30 am

Nonstop5h 26m

$219

BostonSacramento

BOS - SMF

BOSSMF

Boston Logan Intl

Wed 12/10

1:25 pm-8:38 pm

1 stop10h 13m

Sacramento Intl

Wed 12/17

9:59 am-11:33 pm

1 stop10h 34m

$223

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Maine to California

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

Prices

Airlines

Other information

What is the cheapest month to fly to California?

The month of January is another great option to travel to California, with average flight prices from Maine averaging around $343.

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

The cheapest day to depart from Maine to California is on a Saturday. Travelers who choose to depart for California on a Saturday will often find tickets for as low as $396. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to California on Sunday is $588.

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

The cheapest time of day to fly to California is in the evening when flights can be purchased for as low as $385. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $498 on average. Flights to California from Maine in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to California?

You are more likely to see cheaper flights to California from Maine when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around $425 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Maine for as low as $312 on momondo.

Can stopping save me money on Maine to California flights?

You could potentially save up to 24% on your flight if you consider stops on a Maine to California flight.

Cheap Maine to California flight deals and tips

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

Fastest flight time	5h 52m
Direct flights	Every day
Airports in California	2 airports

The fastest flight from Maine to California takes 5h 52m

Direct flights go from Maine to California every day.

There are 2 airports near California: Los Angeles (LAX), Las Vegas Harry Reid Intl (LAS)

Search flight deals

When did momondo last update prices for flights from Maine to California?
Prices for flights from Maine to California are updated daily.
How many operators does momondo search for flights from Maine to California?
There are 11 operators available for flights from Maine to California as of November 2025.
How old do you have to be to fly from Maine to California?
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 Maine to California.
What documentation or ID do you need to fly to California?
The necessary travel and health documents for your California 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.

Best airlines flying from Maine to California

Compare and see reviews for airlines that fly from Maine to California with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $234	Free Cancellation	Rating 7.2 11,048 reviews	Search American Airlines flights
Delta	PriceFrom $253	Free Cancellation	Rating 7.9 8,003 reviews	Search Delta flights
JetBlue	PriceFrom $270	Free Cancellation	Rating 7.2 2,902 reviews	Search JetBlue flights
Southwest	PriceFrom $272	Free Cancellation	Rating 8.0 4,252 reviews	Search Southwest flights
United Airlines	PriceFrom $273	Free Cancellation	Rating 7.4 9,035 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Maine to California?

It is quick and easy to find Maine to California 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 California that suits you.

Can I find flights from Maine to California with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Maine to California flights to just show those with flexible booking policies.

How can momondo help me find flights from Maine to California?

momondo helps you find the best flight between Maine and California 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 Maine to California right now. Can momondo alert me if prices change?

Price alerts on flights to California from Maine 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.