How does KAYAK find such low prices on flights from Maine to San Diego?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maine to San Diego. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to San Diego?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Maine is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Maine to San Diego?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Maine with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to San Diego?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$123 CHEAP FLIGHTS from Maine to San Diego

SAN

KAYAK searches hundreds of travel sites at once for deals on flights to San Diego

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Flight Deals

Cheap Flights from Maine to San Diego

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Maine to San Diego

Mon, Apr 27 - Mon, May 4

5:56 pm - 9:29 pm

BOS

SAN

6h 33mnonstop

6:34 pm - 7:12 am

SAN

BOS

9h 38m

1 stop

$229Alaska Airlines

Tue, Apr 7 - Tue, Apr 14

6:50 am - 10:15 am

BOS

SAN

6h 25mnonstop

8:35 pm - 5:04 am

SAN

BOS

5h 29mnonstop

$230JetBlue

Sat, May 2 - Tue, May 5

8:00 am - 11:20 am

BOS

SAN

6h 20mnonstop

8:30 pm - 5:07 am

SAN

BOS

5h 37mnonstop

$232JetBlue

Fri, Apr 24 - Fri, May 1

4:00 pm - 7:25 pm

BOS

SAN

6h 25mnonstop

8:30 pm - 5:07 am

SAN

BOS

5h 37mnonstop

$233JetBlue

Tue, May 5 - Tue, May 12

4:00 pm - 7:17 pm

BOS

SAN

6h 17mnonstop

8:54 pm - 5:44 am

SAN

BOS

5h 50mnonstop

$239Multiple Airlines

Mon, Mar 16 - Tue, Mar 24

5:44 pm - 9:29 pm

BOS

SAN

6h 45mnonstop

8:00 am - 4:40 pm

SAN

BOS

5h 40mnonstop

$243Hawaiian Airlines

Sat, May 30 - Wed, Jun 3

6:00 am - 11:21 am

BGR

SAN

8h 21m

1 stop

9:45 pm - 11:04 am

SAN

BGR

10h 19m

2 stops

$334United Airlines

Sat, May 30 - Wed, Jun 3

2:22 pm - 9:48 pm

BGR

SAN

10h 26m

1 stop

9:57 am - 10:42 pm

SAN

BGR

9h 45m

1 stop

$349American Airlines

Sat, May 30 - Wed, Jun 3

6:00 am - 11:21 am

BGR

SAN

8h 21m

1 stop

9:45 pm - 11:04 am

SAN

BGR

10h 19m

2 stops

$359United Airlines

Thu, Apr 23 - Tue, May 12

11:57 am - 7:00 pm

PWM

SAN

10h 03m

1 stop

6:15 am - 12:17 am

SAN

PWM

15h 02m

1 stop

$368American Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$123

Best time to beat the crowds with an average 7% drop in price.

Most popular time to fly and prices are also 2% lower on average.

Flight from Boston to San Diego

How does KAYAK find such low prices on flights from Maine to San Diego?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maine to San Diego.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to San Diego?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Maine is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Maine to San Diego?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Maine with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to San Diego?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Julian

Borrego Springs

National City

Poway

Lemon Grove

Alpine

Santee

Everything you need to know for your flight to San Diego

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in San Diego

San Diego (SAN)

SAN

$123 Find Cheap Flights from Maine to San Diego

KAYAK searches hundreds of travel sites at once for deals on flights to San Diego

Cheap Flights from Maine to San Diego

Recent round-trip flight deals from Maine to San Diego

Recent one-way flight deals from Maine to San Diego

Recent last minute flight deals from Maine to San Diego

Recent direct flight deals from Maine to San Diego

Good to know

FAQs for booking flights from Maine to San Diego

How does KAYAK find such low prices on flights from Maine to San Diego?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maine to San Diego.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to San Diego?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Maine is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Maine to San Diego?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Maine with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to San Diego?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near San Diego?

Everything you need to know for your flight to San Diego

Information on the airport you'll fly into in San Diego

Cabin class types available on flights to Maine

Complete your trip to San Diego with a hotel stay or car rental

Find direct flights for San Diego

Flights to other popular destinations

Flights from domestic origins to San Diego

Choose which airport to fly into in San Diego

Find deals for your return flight