BOS - MRY

$185 Find Cheap Flights from Boston to Monterey

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Monterey departing on 8/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Monterey, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Monterey, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$369
Typical prices: $616-$436
United Airlines
Sat 7/4Sat 7/11
BOS - MRY • 1 stop
Cheapest one-way
$185
Typical prices: $211-$311
American Airlines
Tue 8/25
BOS - MRY • 1 stop
Top airlines
Cheapest • from $369 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Boston and Monterey. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $276 (round-trip)
Shortest trip • 8h 44m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 15% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Monterey!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Boston to Monterey (BOS-MRY)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Monterey that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Monterey

Sat, Jul 4 - Sat, Jul 11
United Airlines Logo
7:19 am - 12:49 pm
BOS
-
MRY
8h 30m
1 stop
United Airlines Logo
2:05 pm - 1:14 am
MRY
-
BOS
8h 09m
1 stop
$369United Airlines
Wed, Sep 16 - Mon, Sep 21
United Airlines Logo
4:15 pm - 9:59 pm
BOS
-
MRY
8h 44m
1 stop
United Airlines Logo
6:45 pm - 8:14 am
MRY
-
BOS
10h 29m
1 stop
$372United Airlines
Sat, Jul 4 - Sat, Jul 11
Alaska Airlines Logo
6:03 am - 11:58 pm
BOS
-
MRY
20h 55m
2 stops
Alaska Airlines Logo
6:00 am - 5:40 am
MRY
-
BOS
20h 40m
1 stop
$374Alaska Airlines
Fri, Aug 14 - Sun, Aug 16
Alaska Airlines Logo
7:44 pm - 5:42 pm
BOS
-
MRY
24h 58m
1 stop
Alaska Airlines Logo
6:00 am - 5:40 am
MRY
-
BOS
20h 40m
1 stop
$375Alaska Airlines
Wed, Sep 16 - Mon, Sep 21
Alaska Airlines Logo
9:33 am - 11:59 pm
BOS
-
MRY
17h 26m
2 stops
Alaska Airlines Logo
6:26 pm - 7:39 am
MRY
-
BOS
10h 13m
1 stop
$377Alaska Airlines
Thu, Sep 24 - Mon, Sep 28
Alaska Airlines Logo
7:12 am - 11:59 pm
BOS
-
MRY
19h 47m
2 stops
Alaska Airlines Logo
6:26 pm - 7:39 am
MRY
-
BOS
10h 13m
1 stop
$380Alaska Airlines
Fri, Sep 18 - Wed, Sep 23
Alaska Airlines Logo
7:59 pm - 2:06 pm
BOS
-
MRY
21h 07m
2 stops
Alaska Airlines Logo
6:01 am - 6:09 am
MRY
-
BOS
21h 08m
2 stops
$383Alaska Airlines
Thu, Jul 2 - Wed, Jul 8
United Airlines Logo
6:00 am - 11:10 am
BOS
-
MRY
8h 10m
1 stop
United Airlines Logo
3:30 pm - 5:58 am
MRY
-
BOS
11h 28m
2 stops
$400United Airlines
Sat, Jul 4 - Sat, Jul 11
Alaska Airlines Logo
8:28 am - 2:28 pm
BOS
-
MRY
9h 00m
1 stop
Alaska Airlines Logo
6:00 am - 5:40 am
MRY
-
BOS
20h 40m
1 stop
$409Alaska Airlines
Thu, Jul 2 - Thu, Jul 9
United Airlines Logo
6:00 am - 11:10 am
BOS
-
MRY
8h 10m
1 stop
United Airlines Logo
12:00 pm - 1:14 am
MRY
-
BOS
10h 14m
2 stops
$411United Airlines
Booking Insights

KAYAK's insights & trends for Boston to Monterey flights

Get data-powered insights and trends into flights from Boston to Monterey to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Boston to Monterey?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Boston to Monterey departing in July.

What is the cheapest month to fly from Boston to Monterey?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Monterey, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Monterey is May, where tickets cost $426 (return) on average. On the other hand, the most expensive months are June and March, where the average cost of round-trip tickets is $589 and $545 respectively.

Good to know

Low seasonJanuary
Cheapest flight$185
Best time to beat the crowds with an average 3% drop in price.
Flight from Boston to Monterey

When to book flights from Boston to Monterey

Are your dates flexible? Find out the best times to travel from Boston to Monterey based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Monterey

  • What is the cheapest flight from Boston to Monterey?

    In the last 5 days, the lowest price for a flight from Boston to Monterey was $185 for a one-way ticket and $369 for a round-trip.

  • Do I need a passport to fly between Boston and Monterey?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Boston to Monterey?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Monterey?

    Star Alliance, and oneworld are the airline alliances operating flights between Boston and Monterey, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Boston to Monterey, Alaska Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Boston to Monterey are Alaska Airlines and United Airlines. With an average price for the route of $484 and an overall rating of 7.9, Alaska Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $484 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Boston to Monterey?

    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 Boston to Monterey.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Monterey?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Monterey from Boston 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 Boston to Monterey?

    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 Monterey with an airline and back to Boston with another airline. Booking your flights between Boston and MRY can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Monterey?

    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 Monterey from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Boston to Monterey

 
See real verified KAYAK customer reviews for airlines flying from Boston to Monterey. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Monterey? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12462 reviews
8.1Boarding
8.5Crew
7.0Entertainment
7.1Food
7.8Comfort
Airline reviews

Wish there were more complimentary drinks available - only had water and apple juice. Also - no snacks were provided during the flight, but we were offered some items as we exited the plane.

8.0 ExcellentAnonymous, Jun 2026
ONT - STS
Read more Alaska Airlines reviews

Wish there were more complimentary drinks available - only had water and apple juice. Also - no snacks were provided during the flight, but we were offered some items as we exited the plane.

My boarding passes were pulled from my Apple wallet and my 3 family members who were all sitting together in the same row all got put middle seats and were one of the last to board and barely were able to get our bags in the luggage bins.

Everything went smoothly from the transfer from Orlando to a quick board. Flight was not full and we were able to get underway a little early. My only critique is that in Orlando, they offered active duty service members and veterans to board ahead of their zones in the initial boarding process. They did not offer to veterans in San Diego. Both flights were comfortable

Terrible experience with an extremely obese passenger seated directly behind me - who snored and gagged so loudly, even throughout takeoff, that no one within ten rows could have gotten any rest even with earplugs! I get that this poor person has a serious health issue, and that Alaska (maybe) had no way to prepare in advance (though he did occupy two seats). Still there must be a way to take a six-hour flight without feeling like I'm next to a roaring grizzly bear.

Nice to get moved from a middle seat to an aisle seat upon request, but why wasn’t I put in an aisle seat to begin with? The flight was not full.

It might not have been their fault, but there was a two hour delay due to weather. Then we boarded and were about to leave when they said there were more problems at the destination, took us back to the gate where we had to fully deplane. But then five minutes later, they said everything was fine and to get back on the plane. This was the part that pissed everybody off.

I'm tall and the seats do not have a headrest so its hard to get comfortable. Staff and checking were all great.

I was surprised by everything. The cleanliness, the punctuality, the friendliness of the crew… and the Wi-Fi! Please keep up the good work.

Good flight overall. Lots of bumps during flight but pilot kept searching for smooth air

The merging of Kayak & the airline’s website was not always clear. Both on their own provided adequate Information about the flight. I had some challenges retrieving the boarding pass. I relied on the agent & may have paid the baggage fee twice.

New plane was lovely. Crew customer service is always lax but expected. Kraft on time and arrived safely.

Seat pitch is horrible especially on the 15 hour flight. Gate crew at SFO was Outstanding. The flight crew was also great.

6 1/2 hours from Tampa to SFO on a Boeing 737. Cramped. No Service. No real food. One pass for coffee at the beginning and a second pass THREE hours later. And check-in in Tampa was nasty even by United standards. And I am at almost TWO million miles on United. It's a non-stop. But terrible service.

First class ticket gets you no seat back entertainment? I have to bring my own laptop to see a movie? And most of their movies have ADS? No thank you. Worse: Tiny snacks only on a 2 hr flight?

Late plane. Only one crew on the ground so we b had to wait for Denver flight to come in, board, and depart. At 78 yrs of age I was not pleased trying to get my connection. What really made me angry was the notification you sent me to hurry up or I would miss my connection. Why tell me to hurry up when you got me in late. It was not a good way of treating customers.

No complaints other than luggage carousel was incorrectly guiding passengers to the wrong carousel on the screen.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

The flight was delayed from take off because only one runway was operational in San Francisco.

Several missed and almost missed connections. It felt like everything was being patched together last minute without enough resources and it ended up being an extremely stressful experience that basically ruined our weekend on the west coast. What a waste.

Was put into a seat right behind the toilet that had no entertainment possible but did have plenty of leg room over noisy part of plane.

American delayed the flight for a crew rest period. The delay occurred late in the evening - the earliest i can find is 10:20 pm. With a 6 am flight anyone on the flight would have already have been asleep (unless you are insane, a vampire or on drugs) and at least for me i was already on the way to the airport at 445 am the next morning when i discovered they delayed the flight until 9 am. Given the incoming flight was in the air at 6 pm the evening before this should have been figured out a lot more timely that was there only crew to use. Just frustrating given there is no consideration for customer experience anymore in flying.

Flight: Started on time. Comfortable flight. Arrived on time. Crew: Very cordial and helpful. Drinks and snack was served with a smile. Overall enjoyed the trip. Regards, Hari Doss Chanchala Doss

Early departure meant on time arrival. Only real problem was free internet had issues, although chatting with the internet help desk (you can do this via aainflight.com) got the issue resolved.

To have arrived on time and not 3 hours late after having already spent $100 to change to an earlier flight, only to arrive back home close to the original flight time.

American Airlines is a miserable experience. It is predictably miserable, in the sense that every time I fly American, I brace myself for the certainty that it will be unpleasant and uncomfortable. But it is unpredictable in the sense that I never know if the flight will be on time or delayed nine hours (both happened to me this week). I never know if I will be able to sit in the seat that I selected when I purchased the ticket or if I will be told by Customer Service (!!!) that I must relocate from first class to a seat in the back of the aircraft with no explanation (both happened to me this week). Will the food be frozen and half defrosted, or scalding hot? Will the drinks be warm? Will the flight attendants be surly and mean? Will the toilets be cramped and foul? Will the seats be narrow and uncomfortable? Will there be a real electric outlet at the seat, or just an unreliable USB-2 port? Will there be enough seats in the boarding lounge or just a few? Will the boarding process be smooth and efficient, or will the gate agents mess it up and delay it needlessly for 30 or 40 minutes? Will the catering and cleaning crew be prompt or will they take an extra 30 minutes? Will the brakes on the aircraft work properly, or will the pilot delay takeoff for four hours while the ground crew attends to what can only be described as routine maintenance that should have been done the night before? I've eexperienced every one of these unpleasant things this year, 2026. The only thing I can reliably count on is that American will find a new way to make the experience of flying as miserable as they possibly can.

The staff and service on American Airlines were truly outstanding. I had requested wheelchair assistance for my mother due to her knee issues, and the team went above and beyond every step of the way—from boarding in Boston to our arrival in Chicago. Their care, professionalism, and attentiveness made the entire experience smooth and stress-free. I’m very grateful for the support they provided.

Wifi was spotty. Tray table was very dirty when I sat down.

The WiFi would not connect enough for me to do my actual work. It permaspooled, disconnected, said it was connected, then wouldn't open an email... it was frustrating. I am not a tall person, 5'4" - and I felt cramped with little room to reach into my bag under the seat in front of me. I feel sorry for anyone taller than me having to fly. the one positive thing I will add, is the overhead bins are roomy enough to manage more bags than other carriers.

Going non stop to lax like I paid for. Not stopping in MCI for gas. Too long of delays

Everything you need to know for your flight from Boston to Monterey

Information on your arrival and departure airports