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Find cheap flights from Boston to Los Cabos from $165

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 Los Cabos departing on 9/9. 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
0 bags
Fri 5/24
Fri 5/31

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Best Los Cabos Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Good to know

Low season

September

High season

February

Cheapest flight

$165
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Boston to San José del Cabo

FAQs - booking Los Cabos flights

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

    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 Los Cabos.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Los Cabos 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 Los Cabos?

    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 Los Cabos with an airline and back to Boston with another airline.

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

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

See more FAQs

Top 5 airlines serving from Boston to Los Cabos

 
Need help choosing which airline to fly with from Boston to Los Cabos? 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.
8.0
DeltaOverall score based on 11004 reviews
8.2boarding
7.5food
8.6crew
7.9comfort
8.0entertainment
Airline reviews

They did a fine job. Can't wait to use Delta in the future.

10.0 ExcellentRobert, Apr 2024BOS - RSW
Read more about Delta reviews

They did a fine job. Can't wait to use Delta in the future.

Seats in first class on the E175 recline too far back. I was in 2A, and the man in 1A fully reclined almost the entire flight. It took 6-7 inches of space away from me and made it very difficult to work on my laptop.

I had a great travel experience as there weren't any delays and I was able to get to Mexico City on time for conference.

Mario was great. Made a night flight on a small aircraft pleasant and memorable.

Crew were exceptional. Plane was quiet and quite empty, so I had a row to sleep across.

The seat could use more support or cushion. I'm in my 50's and have back issues so the seats are a bit hard for longer flights.

The plane was in bad condition. We were taxied for mode than an hour because a light panel had feel off. The bathroom in first class had broken panels as well. Overall poor aircraft maintenance

I like using the Delta app to keep informed, boarding was smooth, and flight attendants were awesome and on top of everything, good communication from pilots.

Keep us informed of delays in a more timely manner

Didn’t feel that same attention and carénese as other crew members

Happy attentive flight crew. All in all good flight the night flight works well. Getting into Mexico City early so you don't get caught up it all the immigration and custom ques, additionally, this helps when exiting the airport and crossing the city to your final destination. All works very well and would do it again

Some entertainment and food/snack service would have been nice

All the pessengers should be wait in a line útil the creo and piloto are arrived.

Planes seat could be bigger very uncomfortable for tall humans.

Atraso de dos horas y media con vuelos sobre vendidos

Great airplane The confort was within the high standards. My only little problem was That all the movies ( only 3) was on Spanish, even though I was selecting the audio on English it didn't happen. After that I highly recommend aeromexico

1 hour waiting for suitcases to come out traveling in business class and food in business class is a sandwich? Avoid Aeromexico .

Aeromexico es siempre una buena opción, relación precio calidad adecuada!

No space reserved for anyone who didn’t have underseat in front of them. Made it inconvenient to get the backs secured. No inflight entertainment in the 190. Bring your own! Food was excellent and we were surprised to get a full breakfast.

Cons: "left Houston more than 2 hours later, arrive in Mexico over 2 am"

I had back trouble prior to my flight and everyone was great about helping me.

My tv was broken on the flight which is disappointing when you pay for a seat and expect a service

Always delays from Boston to Salt lake but this time was very long. Don’t understand while they board the passengers and then make them sit in the plane

The boarding and flight were ok, but there were several painful issues. The flight was 3:20 in the air and almost four hours door to door, but they only had snack packs on the plane. They really need to have food on longer flights or make it clear to everyone that they won’t have food. They also advertise free WiFi, but it did not work for 90% of this flight. Again, almost four hours door to door. If I had known I was flying spirit for JetBlue prices then I would have planned differently.

Service for food to our seat was a bit slow. Snack choices were just pretzels or baked chips. My seat cushion was not attached. Other than Barbie, video choice were not very good or current.

After we landed, we were held on the plane for 30 minutes. There was no one at the gate once we landed and we forced to sit on a plan that had already over an hour delayed.

almost 4 hour delay as they over booked and had to wait for 8-10 volunteers to agree to travel next day.

Old plane. No outlets for laptop or phone. Seats worn out. Area around seat dirty.

I loved the flight and the crew. It was comfortable and smooth.

The crew was openly hostile and condescending to the customers. They spent the majority of that time in the rear talking and seemed really agitated when people asked questions. I heard five different people told that the information they requested was in the handout or safety brief.

Due to one crew member not showing up to work, our flight was significantly delayed causing us to miss our connecting flight in Houston to Mississippi causing us to be delayed by more than 6 hours and missing our event all together. Very disappointing. All because ONE crew member called in sick. United did grant us a $15 meal voucher, which was a small but appreciated concession that I wasn’t able to use because I ordered my lunch and paid for it before applying the concession, and the staff said it was too late to use it. Ugh! We also had a TWO delay coming back from Mississippi, but that was on American Airlines and it was due to weather, so not their fault. Anyway, not at all impressed with United’s handling of our flight and the HUGE disappointment of missing our important family event for our 90 year old mother. All that money and all that stress and emotions for nothing. Having to wait the hour to bring an employee from LAX seemed like something that should not have happened. Why don’t you have a local back-up? Santa Ana is not a little airport in a rural area.

Flight delayed from Cape Town to Washington then got diverted to miami and in miami we had to fend for ourselves , im still trying to get to Shreveport now

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

I just wrote a text which was supposed to be for the flight from Denver to spokane not Frankfurt to Denver.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

Hated every minute of it. This flight should have only taken 1.5hrs but was delayed over 10hours. Now I am being told I cannot be compensated or refunded my ticket price or extra leg room, which I purchased but did not receive, because the airline is throwing the blame on the 3rd party I purchased tickets through and 3rd party putting the blame on airline. No one wants to help. They received their money and that's all they care about. Im going on 3 days of still trying to get to my final destination, had to cancel car rental, car insurance and hotel. Currently staying in airport until hotels open up. Thank you Lufthansa, Kayak, Underpricer and United for making this trip the worst ever.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

flight delays, staff only communicating when pushed, food service lasting a grand total of 7 minutes, stuck in seat from 45mins into flight until landing

Crew was great and did their best to make us comfortable and captain came out at the beginning to announce why the flight was delayed, weather situation up ahead, and kept us updated throughout the flight.

the flight from Tampa departed with a delay. The food on board was poor, usually on international airlines alcoholic beverages are offered free of charge , but here it was for a fee, the cutlery was wooden, there were no hot drinks (tea, coffee). Unfortunately, I didn't take pictures of the portions of food, but it wouldn't have been enough for a child either.And in the future, I will try not to use the services of this airline

Ac was broken so we deplaned, waited 2 hours, taxiing for takeoff they said the plane would not fly so we went back to the gate and got a new plane which took another hour. In all a 4 hour delay for an 80 min flight.

Terrible, oxygen masks were deployed mid-flight. We returned to airport. Took additional 12 hours to get home.

We were delayed bc ground crew gave the flight crew the wrong paperwork. We taxiied to the runway then back to the gate to get the correct paperwork that no one bothered reviewing the first time we pushed back. Boarding was rude and stressful like it always is. Gate agents and flight attendants are all over 55 years of age, embittered by years of underpayment From AA leading to their passive agressive bitchiness for no reason.

Boarding time was easy & quick. Crew was excellent. In-flight entertainment was great/easy. Seats are too small and not enough room between rows: felt like a sardine/very cramped.

delayed delayed delayed. was supposed to have a 2 hour layover and very nearly missed my connection.

Ground crew forced me to double pay for infant international charges, when I complained about this and told them, with proof, I already paid they threaten to not allow me on the plane because I was “being rude”. Horrible ground management, horrible airline.

Despite a bumpy flight the pilot was great. The rest of the crew on the other hand couldn’t care less if a passenger would colapse and die. Horrible service, robot like, lifeless…

No service due to turbulence. No entertainment on this type of aircraft. But nice old comfortable seats.

Lack of information. No meal for a 6hr international flight that departs during dinner time

Great service, on time, professional experience. Great landing under challenging crosswind conditions at BWI. I made my connection in Charlotte despite the plane getting stuck finding a gate to park in on arrival. The only glitch -- the Airbus 320 from CLT to BWI was quite comfortable, but the larger 321 from Logan to Charlotte had minimal leg/knee room. I get that it's a high volume route but dang, couldn't even open my laptop it was so tight

Book cheap flights from Boston to Los Cabos

Recent round-trip flight deals

6/26Wed
1 stopJetBlue
8h 51mBOS-SJD
6/30Sun
1 stopJetBlue
15h 46mSJD-BOS
$392
9/7Sat
1 stopAmerican Airlines
17h 41mBOS-SJD
9/11Wed
1 stopAmerican Airlines
9h 09mSJD-BOS
$396
5/18Sat
1 stopDelta
14h 45mBOS-SJD
5/24Fri
1 stopDelta
13h 21mSJD-BOS
$408
5/20Mon
2 stopsDelta
13h 41mBOS-SJD
5/24Fri
1 stopDelta
13h 21mSJD-BOS
$412
9/21Sat
1 stopAeromexico
14h 50mBOS-SJD
9/28Sat
1 stopAeromexico
11h 29mSJD-BOS
$418
6/6Thu
1 stopAeromexico
14h 45mBOS-SJD
6/15Sat
2 stopsAeromexico
26h 37mSJD-BOS
$448
5/19Sun
1 stopUnited Airlines
8h 22mBOS-SJD
5/24Fri
1 stopUnited Airlines
25h 14mSJD-BOS
$522
5/4Sat
2 stops
25h 10mBOS-SJD
5/6Mon
3 stops
19h 40mSJD-BOS
$593
5/29Wed
3 stops
24h 29mBOS-SJD
6/2Sun
2 stops
23h 02mSJD-BOS
$618
5/5Sun
2 stopsUnited Airlines
20h 29mBOS-SJD
5/12Sun
2 stopsUnited Airlines
22h 26mSJD-BOS
$636

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Recent one-way flight deals

9/9Mon
1 stopAeromexico
14h 50mBOS-SJD
$165
9/9Mon
2 stopsAmerican Airlines
16h 57mBOS-SJD
$168
7/24Wed
1 stopAeromexico
9h 44mBOS-SJD
$173
5/28Tue
2 stopsAeromexico
30h 03mBOS-SJD
$178
7/11Thu
2 stopsDelta
14h 30mBOS-SJD
$188
6/26Wed
2 stopsDelta
14h 50mBOS-SJD
$195
5/5Sun
2 stopsAmerican Airlines
10h 44mBOS-SJD
$223
6/2Sun
1 stopJetBlue
8h 25mBOS-SJD
$236
6/26Wed
3 stopsUnited Airlines
27h 03mBOS-SJD
$387
5/5Sun
1 stopUnited Airlines
8h 22mBOS-SJD
$435

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Last minute flights from Boston to Los Cabos

Last minute flight, train and bus deals

4/24Wed
multi-stopAmerican Airlines
9h 33mBOS-SJD
5/1Wed
multi-stopAmerican Airlines
9h 07mSJD-BOS
$507
4/26Fri
multi-stopAmerican Airlines
10h 52mBOS-SJD
4/30Tue
multi-stopAmerican Airlines
14h 35mSJD-BOS
$509
4/24Wed
multi-stopAmerican Airlines
9h 33mBOS-SJD
5/1Wed
multi-stopAmerican Airlines
12h 37mSJD-BOS
$510
4/26Fri
multi-stopDelta
10h 26mBOS-SJD
4/29Mon
multi-stopDelta
12h 15mSJD-BOS
$594
4/26Fri
multi-stopDelta
14h 26mBOS-SJD
4/29Mon
multi-stopDelta
12h 15mSJD-BOS
$598
4/26Fri
multi-stopAmerican Airlines
18h 42mBOS-SJD
4/29Mon
multi-stopAmerican Airlines
10h 09mSJD-BOS
$622
4/25Thu
multi-stopUnited Airlines
24h 49mBOS-SJD
4/28Sun
multi-stopUnited Airlines
22h 52mSJD-BOS
$849
4/25Thu
multi-stopUnited Airlines
25h 36mBOS-SJD
4/28Sun
multi-stopUnited Airlines
23h 21mSJD-BOS
$859
4/24Wed
multi-stop
20h 16mBOS-SJD
5/1Wed
multi-stop
27h 53mSJD-BOS
$895
4/25Thu
multi-stopDelta
14h 16mBOS-SJD
4/28Sun
multi-stopDelta
12h 31mSJD-BOS
$977

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Boston - Los Cabos Flights

Departure:

Boston (BOS)United States

Cabin classes:

$326
$337
$294
$48