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Cheap flights from Boston to San Francisco from $197

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to San Francisco departing on 11/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Alaska Airlines Logo
6:20 pm - 11:34 pmBOS-MRY
32h 14m2 stops
Alaska Airlines Logo
6:00 am - 5:20 pmMRY-BOS
32h 20m2 stops
$373Alaska Airlines
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Fri, Dec 5 - Wed, Dec 10
Hawaiian Airlines Logo
4:24 pm - 11:34 pmBOS-MRY
10h 10m1 stop
Hawaiian Airlines Logo
6:00 am - 5:52 pmMRY-BOS
8h 52m1 stop
$382Hawaiian Airlines
Find Deal
Sat, Dec 6 - Thu, Dec 11
American Airlines Logo
5:30 am - 11:39 amBOS-MRY
9h 09m1 stop
American Airlines Logo
6:00 am - 11:02 pmMRY-BOS
14h 02m2 stops
$384American Airlines
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Tue, Oct 21 - Sat, Oct 25
American Airlines Logo
8:05 am - 6:27 pmBOS-MRY
13h 22m2 stops
American Airlines Logo
6:00 am - 11:02 pmMRY-BOS
14h 02m2 stops
$389American Airlines
Find Deal
Tue, Oct 21 - Sat, Oct 25
Hawaiian Airlines Logo
4:24 pm - 11:32 pmBOS-MRY
10h 08m1 stop
Hawaiian Airlines Logo
6:00 am - 5:55 pmMRY-BOS
8h 55m1 stop
$392Hawaiian Airlines
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Wed, Nov 5 - Wed, Nov 12
American Airlines Logo
5:30 am - 11:39 amBOS-MRY
9h 09m1 stop
American Airlines Logo
6:00 am - 5:13 pmMRY-BOS
8h 13m1 stop
$395American Airlines
Find Deal
Tue, Oct 21 - Sat, Oct 25
Alaska Airlines Logo
4:24 pm - 11:32 pmBOS-MRY
10h 08m1 stop
Alaska Airlines Logo
6:00 am - 3:41 pmMRY-BOS
30h 41m2 stops
$400Alaska Airlines
Find Deal
Wed, Nov 5 - Wed, Nov 12
Alaska Airlines Logo
9:00 am - 11:32 pmBOS-MRY
17h 32m2 stops
Alaska Airlines Logo
6:00 am - 12:20 amMRY-BOS
15h 20m2 stops
$405Alaska Airlines
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Wed, Nov 5 - Wed, Nov 12
United Airlines Logo
1:43 pm - 9:38 pmBOS-MRY
10h 55m1 stop
United Airlines Logo
6:30 pm - 7:59 amMRY-BOS
10h 29m1 stop
$419United Airlines
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Thu, Oct 16 - Mon, Oct 20
United Airlines Logo
9:53 am - 9:53 pmBOS-MRY
15h 00m2 stops
United Airlines Logo
6:30 pm - 7:59 amMRY-BOS
10h 29m1 stop
$440United Airlines
Find Deal
Thu, Oct 16 - Mon, Oct 20

Hawaiian Airlines flights from Boston to Monterey

Our best Hawaiian Airlines deals on Boston to Monterey flight tickets
Hawaiian Airlines
Dec 6
BOS4:24 pmBoston Logan Intl
10h 10m
1 stop
MRY11:34 pmMonterey Regional
Dec 11
MRY6:00 amMonterey Regional
8h 52m
1 stop
BOS5:52 pmBoston Logan Intl
$382
Find similar
Hawaiian Airlines
Nov 5
BOS4:24 pmBoston Logan Intl
10h 08m
1 stop
MRY11:32 pmMonterey Regional
Nov 12
MRY6:00 amMonterey Regional
8h 55m
1 stop
BOS5:55 pmBoston Logan Intl
$392
Find similar

Alaska Airlines flights from Boston to Monterey

Our best Alaska Airlines deals on Boston to Monterey flight tickets
Alaska Airlines
Dec 5
BOS6:20 pmBoston Logan Intl
32h 14m
2 stops
MRY11:34 pmMonterey Regional
Dec 10
MRY6:00 amMonterey Regional
32h 20m
2 stops
BOS5:20 pmBoston Logan Intl
$373
Find similar
Alaska Airlines
Nov 5
BOS9:00 amBoston Logan Intl
17h 32m
2 stops
MRY11:32 pmMonterey Regional
Nov 12
MRY6:00 amMonterey Regional
8h 55m
1 stop
BOS5:55 pmBoston Logan Intl
$400
Find similar
Alaska Airlines
Nov 5
BOS9:00 amBoston Logan Intl
17h 32m
2 stops
MRY11:32 pmMonterey Regional
Nov 12
MRY6:00 amMonterey Regional
15h 20m
2 stops
BOS12:20 amBoston Logan Intl
$405
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Monterey 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 September 16, 2025.
Use the filters below to find and compare flights from Boston to Monterey that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonMonterey

BOS - MRY

BOSMRY

Boston Logan Intl

Fri 12/5

6:20 pm-11:34 pm

2 stops32h 14m

Monterey Regional

Wed 12/10

6:00 am-5:20 pm

2 stops32h 20m

$373

BostonMonterey

BOS - MRY

BOSMRY

Boston Logan Intl

Sat 12/6

4:24 pm-11:34 pm

1 stop10h 10m

Monterey Regional

Thu 12/11

6:00 am-5:52 pm

1 stop8h 52m

$382

BostonMonterey

BOS - MRY

BOSMRY

Boston Logan Intl

Tue 10/21

5:30 am-11:39 am

1 stop9h 09m

Monterey Regional

Sat 10/25

6:00 am-11:02 pm

2 stops14h 02m

$384

BostonMonterey

BOS - MRY

BOSMRY

Boston Logan Intl

Tue 10/21

8:05 am-6:27 pm

2 stops13h 22m

Monterey Regional

Sat 10/25

6:00 am-11:02 pm

2 stops14h 02m

$389

BostonMonterey

BOS - MRY

BOSMRY

Boston Logan Intl

Wed 11/5

4:24 pm-11:32 pm

1 stop10h 08m

Monterey Regional

Wed 11/12

6:00 am-5:55 pm

1 stop8h 55m

$392

BostonMonterey

BOS - MRY

BOSMRY

Boston Logan Intl

Tue 10/21

5:30 am-11:39 am

1 stop9h 09m

Monterey Regional

Sat 10/25

6:00 am-5:13 pm

1 stop8h 13m

$395

BostonMonterey

BOS - MRY

BOSMRY

Boston Logan Intl

Wed 11/5

4:24 pm-11:32 pm

1 stop10h 08m

Monterey Regional

Wed 11/12

6:00 am-3:41 pm

2 stops30h 41m

$400

BostonMonterey

BOS - MRY

BOSMRY

Boston Logan Intl

Wed 11/5

9:00 am-11:32 pm

2 stops17h 32m

Monterey Regional

Wed 11/12

6:00 am-12:20 am

2 stops15h 20m

$405

BostonMonterey

BOS - MRY

BOSMRY

Boston Logan Intl

Thu 10/16

1:43 pm-9:38 pm

1 stop10h 55m

Monterey Regional

Mon 10/20

6:30 pm-7:59 am

1 stop10h 29m

$419

BostonMonterey

BOS - MRY

BOSMRY

Boston Logan Intl

Thu 10/16

9:53 am-9:53 pm

2 stops15h 00m

Monterey Regional

Mon 10/20

6:30 pm-7:59 am

1 stop10h 29m

$440

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 San Francisco from

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 cheapest month to fly to Monterey?

The month of February is, on average, the cheapest month to fly to Monterey from Boston, with most prices found around $372. If you’re not able to fly to Monterey in February, then June is your next best option. Flight prices from Boston to Monterey during June average around $386.

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

The cheapest day to depart from Boston to Monterey is on a Wednesday. Travelers who choose to depart for Monterey on a Wednesday will often find tickets for as low as $396. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Boston to Monterey for around $665.

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

According to our data, the cheapest time of day to fly to Monterey is at noon. momondo users have found flights departing from Boston to Monterey at noon for as low as $492. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $537.

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

You are more likely to see cheaper flights to Monterey from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Monterey for around $496 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Monterey from Boston for as low as $359 on momondo.

How have Boston to Monterey flight prices changed over time?

As of September 2025, prices for Boston to Monterey flights are approximately 67% 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

Direct flights

None
There are no direct flights from Boston to Monterey. There are no popular flight routes from Boston to Monterey.
Search flight deals

  • 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 23m 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
Alaska AirlinesPriceFrom $285Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $288Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights
American AirlinesPriceFrom $339Free CancellationRating
7.2
10,000 reviews
Search American 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.

An easier way to manage your Monterey trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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