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Cheap flights from Boston to San Francisco from $205

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:30 am - 12:19 pmBOS  Boston Logan Intl-MRY Monterey Regional
8h 49m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
9:57 am - 11:46 pmMRY  Monterey Regional-BOS Boston Logan Intl
10h 49m1 stop Phoenix Sky Harbor Intl
$412American Airlines
Wed, Oct 28 - Wed, Nov 4
United Airlines Logo
7:30 am - 1:03 pmBOS  Boston Logan Intl-MRY Monterey Regional
8h 33m1 stop Denver Intl
United Airlines Logo
8:20 am - 9:24 pmMRY  Monterey Regional-BOS Boston Logan Intl
10h 04m1 stop San Francisco
$412United Airlines
Wed, Dec 9 - Mon, Dec 14
United Airlines Logo
6:00 am - 1:03 pmBOS  Boston Logan Intl-MRY Monterey Regional
10h 03m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
12:47 pm - 11:58 pmMRY  Monterey Regional-BOS Boston Logan Intl
8h 11m1 stop Denver Intl
$417United Airlines
Wed, Dec 9 - Mon, Dec 14
United Airlines Logo
9:20 am - 5:35 pmBOS  Boston Logan Intl-MRY Monterey Regional
11h 15m2 stops Denver Intl Los Angeles
United Airlines Logo
12:44 pm - 11:50 pmMRY  Monterey Regional-BOS Boston Logan Intl
8h 06m1 stop Denver Intl
$417United Airlines
Mon, Nov 2 - Wed, Nov 4
Alaska Airlines Logo
6:09 pm - 11:59 pmBOS  Boston Logan Intl-MRY Monterey Regional
8h 50m1 stop San Diego
Alaska Airlines Logo
6:00 am - 5:46 amMRY  Monterey Regional-BOS Boston Logan Intl
20h 46m1 stop San Diego
$425Alaska Airlines
Thu, Nov 12 - Sun, Nov 15
American Airlines Logo
4:52 pm - 10:48 pmBOS  Boston Logan Intl-MRY Monterey Regional
8h 56m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
7:22 pm - 5:52 amMRY  Monterey Regional-BOS Boston Logan Intl
7h 30m1 stop Phoenix Sky Harbor Intl
$425American Airlines
Thu, Nov 12 - Sun, Nov 15
American Airlines Logo
6:26 am - 12:21 pmBOS  Boston Logan Intl-MRY Monterey Regional
8h 55m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
10:02 am - 11:45 pmMRY  Monterey Regional-BOS Boston Logan Intl
10h 43m1 stop Phoenix Sky Harbor Intl
$425American Airlines
Thu, Dec 10 - Mon, Dec 14
Delta Logo
1:45 pm - 8:55 pmBOS  Boston Logan Intl-MRY Monterey Regional
10h 10m1 stop Los Angeles
Delta Logo
4:55 pm - 6:11 amMRY  Monterey Regional-BOS Boston Logan Intl
10h 16m2 stops Los Angeles Salt Lake City
$430Delta
Thu, Jan 7 - Sun, Jan 10
Delta Logo
9:10 am - 4:15 pmBOS  Boston Logan Intl-MRY Monterey Regional
10h 05m2 stops Detroit Metropolitan Wayne County Salt Lake City
Delta Logo
4:55 pm - 6:11 amMRY  Monterey Regional-BOS Boston Logan Intl
10h 16m2 stops Los Angeles Salt Lake City
$435Delta
Thu, Jan 7 - Sun, Jan 10
Alaska Airlines Logo
7:51 am - 10:57 pmBOS  Boston Logan Intl-MRY Monterey Regional
18h 06m1 stop San Diego
Alaska Airlines Logo
2:44 pm - 5:28 amMRY  Monterey Regional-BOS Boston Logan Intl
11h 44m1 stop San Diego
$443Alaska Airlines
Fri, Oct 23 - Wed, Oct 28

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American Airlines flights from Boston to Monterey

Our best American Airlines deals on Boston to Monterey flight tickets
American Airlines
Oct 28
BOS6:30 amBoston Logan Intl
8h 49m
1 stop
MRY12:19 pmMonterey Regional
Nov 4
MRY9:57 amMonterey Regional
10h 49m
1 stop
BOS11:46 pmBoston Logan Intl
$412
American Airlines
Oct 16
BOS5:17 amBoston Logan Intl
9h 37m
1 stop
MRY11:54 amMonterey Regional
Oct 21
MRY6:04 amMonterey Regional
7h 42m
1 stop
BOS4:46 pmBoston Logan Intl
$455
American Airlines
Nov 18
BOS10:00 amBoston Logan Intl
8h 39m
1 stop
MRY3:39 pmMonterey Regional
Nov 21
MRY4:15 pmMonterey Regional
13h 42m
2 stops
BOS8:57 amBoston Logan Intl
$479

United Airlines flights from Boston to Monterey

Our best United Airlines deals on Boston to Monterey flight tickets
United Airlines
Nov 2
BOS9:20 amBoston Logan Intl
11h 15m
2 stops
MRY5:35 pmMonterey Regional
Nov 4
MRY12:44 pmMonterey Regional
8h 06m
1 stop
BOS11:50 pmBoston Logan Intl
$417
United Airlines
Oct 28
BOS9:30 amBoston Logan Intl
10h 48m
2 stops
MRY5:18 pmMonterey Regional
Nov 4
MRY5:20 amMonterey Regional
9h 04m
2 stops
BOS5:24 pmBoston Logan Intl
$422
United Airlines
Nov 2
BOS9:12 amBoston Logan Intl
11h 23m
2 stops
MRY5:35 pmMonterey Regional
Nov 6
MRY7:55 pmMonterey Regional
7h 11m
1 stop
BOS6:06 amBoston Logan Intl
$430

momondo Fare Finder

 
Use the filters below to find and compare flights from Boston to Monterey that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest round-trip

BostonMonterey

BOS Boston Logan Intl - MRY Monterey Regional

BOSMRY

Boston Logan Intl

Wed 10/28

6:30 am-12:19 pm

1 stop8h 49m

Monterey Regional

Wed 11/4

9:57 am-11:46 pm

1 stop10h 49m

$412

BostonMonterey

BOS Boston Logan Intl - MRY Monterey Regional

BOSMRY

Boston Logan Intl

Wed 12/9

7:30 am-1:03 pm

1 stop8h 33m

Monterey Regional

Mon 12/14

8:20 am-9:24 pm

1 stop10h 04m

$412

BostonMonterey

BOS Boston Logan Intl - MRY Monterey Regional

BOSMRY

Boston Logan Intl

Wed 12/9

6:00 am-1:03 pm

2 stops10h 03m

Monterey Regional

Mon 12/14

12:47 pm-11:58 pm

1 stop8h 11m

$417

BostonMonterey

BOS Boston Logan Intl - MRY Monterey Regional

BOSMRY

Boston Logan Intl

Mon 11/2

9:20 am-5:35 pm

2 stops11h 15m

Monterey Regional

Wed 11/4

12:44 pm-11:50 pm

1 stop8h 06m

$417

BostonMonterey

BOS Boston Logan Intl - MRY Monterey Regional

BOSMRY

Boston Logan Intl

Thu 11/12

6:09 pm-11:59 pm

1 stop8h 50m

Monterey Regional

Sun 11/15

6:00 am-5:46 am

1 stop20h 46m

$425
Quickest round-trip

BostonMonterey

BOS Boston Logan Intl - MRY Monterey Regional

BOSMRY

Boston Logan Intl

Thu 11/12

4:52 pm-10:48 pm

1 stop8h 56m

Monterey Regional

Sun 11/15

7:22 pm-5:52 am

1 stop7h 30m

$425

BostonMonterey

BOS Boston Logan Intl - MRY Monterey Regional

BOSMRY

Boston Logan Intl

Thu 12/10

6:26 am-12:21 pm

1 stop8h 55m

Monterey Regional

Mon 12/14

10:02 am-11:45 pm

1 stop10h 43m

$425

BostonMonterey

BOS Boston Logan Intl - MRY Monterey Regional

BOSMRY

Boston Logan Intl

Thu 1/7

1:45 pm-8:55 pm

1 stop10h 10m

Monterey Regional

Sun 1/10

4:55 pm-6:11 am

2 stops10h 16m

$430

BostonMonterey

BOS Boston Logan Intl - MRY Monterey Regional

BOSMRY

Boston Logan Intl

Thu 1/7

9:10 am-4:15 pm

2 stops10h 05m

Monterey Regional

Sun 1/10

4:55 pm-6:11 am

2 stops10h 16m

$435

BostonMonterey

BOS Boston Logan Intl - MRY Monterey Regional

BOSMRY

Boston Logan Intl

Fri 10/23

7:51 am-10:57 pm

1 stop18h 06m

Monterey Regional

Wed 10/28

2:44 pm-5:28 am

1 stop11h 44m

$443

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 Boston to Monterey

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 Boston and Monterey?

Prices are currently low for flights on this route.

Typical prices usually range from $463 to $655.
The lowest price recently found on this route was $412.

What is the cheapest month to fly to Monterey?

The month of May is, on average, the cheapest month to fly to Monterey from Boston, with most prices found around $413. If you’re not able to fly to Monterey in May, then March is your next best option. Flight prices from Boston to Monterey during March average around $445.

How have Boston to Monterey flight prices changed over time?

As of October 2026, prices for Boston to Monterey flights are approximately 10% more expensive when compared to flights at the same time last year.

When to book flights from Boston to Monterey

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

Cheap Boston to Monterey (BOS to MRY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Monterey

Best Price Found

$205

Fastest flight time

8h 40m

Direct flights

None
The best one-way flight to Monterey from Boston in the past 72 hours is $205. The best round-trip flight deal from Boston to Monterey found on momondo in the last 72 hours is $412.
The fastest flight from Boston to Monterey takes 8h 40m
There are no direct flights from Boston to Monterey. There are no popular flight routes from Boston to Monterey.
Search flight deals

Frequently asked questions about flying from Boston to Monterey

  • How far is Boston Logan Intl to Monterey Regional by plane?

    Boston Logan Intl and Monterey Regional are 2697.6 mi apart from one another. Typically, this will take 8h 40m by plane in normal conditions.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Monterey Regional Airport?

    Prices for flights from Boston Logan Intl Airport to Monterey Regional Airport were last updated today.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Monterey Regional Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Monterey Regional Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Monterey Regional Airport.

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

    The travel and health documents you'll need for your trip to Monterey Regional Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Monterey Regional Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Boston to Monterey?

Best airlines flying from Boston to Monterey

Compare and see reviews for airlines that fly from Boston to Monterey with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $358Free CancellationRating
7.0
12,128 reviews
Search American Airlines flights
United AirlinesPriceFrom $374Free CancellationRating
7.4
10,280 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $387Free CancellationRating
7.9
13,007 reviews
Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Monterey?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Monterey from Boston.

Can I find flights from Boston to Monterey with flexible booking policies on momondo?

Yes. All flights to Monterey from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Boston to Monterey?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boston to Monterey.

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

If you are not ready to book a flight from Boston to Monterey now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Monterey and let you know when they change.

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