BOS - LTO

$250 Find Cheap Flights from Boston to Loreto

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 Loreto departing on 1/18. 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 Loreto

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

Cheapest round-trip
$355
American Airlines
Sun 1/18Sun 1/25
BOS - LTO • 1 stop
Cheapest one-way
$201
American Airlines
Sun 1/18
BOS - LTO • 1 stop
Top airlines
American Airlines
Cheapest • from $355 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Loreto!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Boston to Loreto (BOS-LTO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Loreto 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 Loreto

Sun, Jan 18 - Sun, Jan 25
American Airlines Logo
12:29 pm - 1:05 pmBOS-LTO
26h 36m1 stop
American Airlines Logo
1:45 pm - 5:32 amLTO-BOS
13h 47m1 stop
$355American Airlines
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Wed, Jan 21 - Sun, Jan 25
American Airlines Logo
8:50 am - 1:05 pmBOS-LTO
30h 15m1 stop
American Airlines Logo
1:45 pm - 5:32 amLTO-BOS
13h 47m1 stop
$425American Airlines
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Wed, Jan 14 - Sat, Jan 24
Alaska Airlines Logo
4:20 pm - 1:44 pmBOS-LTO
23h 24m3 stops
Alaska Airlines Logo
4:22 pm - 11:54 pmLTO-BOS
29h 32m2 stops
$509Alaska Airlines
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Fri, Dec 5 - Wed, Mar 25
American Airlines Logo
6:05 pm - 12:11 pmBOS-LTO
20h 06m1 stop
American Airlines Logo
1:50 pm - 5:33 amLTO-BOS
12h 43m1 stop
$512American Airlines
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Wed, Jan 21 - Sun, Jan 25
Alaska Airlines Logo
4:20 pm - 1:44 pmBOS-LTO
23h 24m3 stops
Alaska Airlines Logo
3:20 pm - 11:54 pmLTO-BOS
30h 34m3 stops
$534Alaska Airlines
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Wed, Jan 14 - Sat, Jan 24
Alaska Airlines Logo
5:20 pm - 1:44 pmBOS-LTO
22h 24m2 stops
Alaska Airlines Logo
4:22 pm - 5:39 pmLTO-BOS
23h 17m2 stops
$553Alaska Airlines
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Wed, Jan 21 - Sun, Jan 25
Alaska Airlines Logo
4:20 pm - 1:44 pmBOS-LTO
23h 24m3 stops
Alaska Airlines Logo
3:20 pm - 11:54 pmLTO-BOS
30h 34m2 stops
$558Alaska Airlines
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Fri, Jan 2 - Fri, Jan 9
American Airlines Logo
6:10 pm - 12:04 pmBOS-LTO
19h 54m1 stop
American Airlines Logo
1:45 pm - 5:00 pmLTO-BOS
25h 15m1 stop
$562American Airlines
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Wed, Jan 21 - Sun, Jan 25
Alaska Airlines Logo
6:44 pm - 1:44 pmBOS-LTO
21h 00m2 stops
Alaska Airlines Logo
3:20 pm - 3:20 pmLTO-BOS
22h 00m2 stops
$615Alaska Airlines
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Wed, Mar 4 - Thu, Mar 12
Alaska Airlines Logo
4:36 pm - 2:45 pmBOS-LTO
24h 09m2 stops
Alaska Airlines Logo
2:55 pm - 11:59 pmLTO-BOS
30h 04m3 stops
$636Alaska Airlines
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Booking Insights

KAYAK's insights & trends for Boston to Loreto flights

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

Which airlines provide the cheapest flights from Boston to Loreto?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Boston to Loreto were found on American Airlines ($355) and Alaska Airlines ($509).

Which airlines fly non-stop between Boston and Loreto?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Boston to Loreto.

There is just one airline that flies from Boston to Loreto direct and that is American Airlines. The best round-trip deal found from American Airlines for the route is $427.

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Good to know

Cheapest flight$201
Flight from Boston to Loreto

When to book flights from Boston to Loreto

Are your dates flexible? Find out the best times to travel from Boston to Loreto 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 Loreto

  • What is the cheapest flight from Boston to Loreto?

    In the last 3 days, the lowest price for a flight from Boston to Loreto was $201 for a one-way ticket and $355 for a round-trip.

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

    Yes

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

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

  • Which airline alliances offer flights from Boston to Loreto?

    oneworld is the only airline alliance operating flights between Boston and Loreto.

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

    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 Loreto.

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

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

    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 Loreto with an airline and back to Boston with another airline. Booking your flights between Boston and LTO 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 Loreto?

    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 Loreto 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 airline flying from Boston to Loreto

 
See real verified KAYAK customer reviews for airlines flying from Boston to Loreto. 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 Loreto? 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.
7.2
American AirlinesOverall score based on 11050 reviews
6.9Entertainment
8.0Crew
6.4Food
7.5Boarding
7.2Comfort
Airline reviews

The experience with American Airlines was good, although the Philippines Airlines flight was much better (better seats, better food, better entertainment options, overall better). Again, the MIA to LAX flight was fine, but nothing in comparison to the comfort and accommodations of the Philippines Airlines flight from LAX to MNL.

10.0 ExcellentAnonymous, Nov 2025MIA - LAX
Read more American Airlines reviews

The experience with American Airlines was good, although the Philippines Airlines flight was much better (better seats, better food, better entertainment options, overall better). Again, the MIA to LAX flight was fine, but nothing in comparison to the comfort and accommodations of the Philippines Airlines flight from LAX to MNL.

I have a gluten allergy so did have any food

I have a gluten allergy so didn't have any food

Loved the crew . Absolutely no complaints. Except for luggage lost

Everything was good The connects, with no blame to crew. Or pilots. I understand they are short staffed. Everything went well for me. I'll be using you guys again in May if not sooner.

this plane was really old, had exit row seats and tray was in arm of seat so super uncomfortable to use. another seat they could t even use the tray it was broke. seat i. front of me had duct tape on it cause seat was ripped open... this plane should either be updated or retired.

We were very rushed by a staff member at the gate when transferring from American Airlines to Fijian. Then the plane stayed put for ages anyhow! The plane was delayed and my bag sent to San Francisco instead of Fiji

Baggage handling poor. Second time this has happened. My bag went to San Francisco instead of Fiji. No apology. Luckily Nadi airport staff are fantastic. My bag arrived in Fiji the next day.

We loved the steward on the plane. He made the night enjoyable

I enjoyed the extra leg room compared to other airlines. The first stewards made my daughter’s birthday special by giving her an extra snack. Then the last one coming home from Chicago to Appleton made our night really enjoyable Thanks for making our trip enjoyable

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

Information on your arrival and departure airports

Boston (BOS)
Loreto (LTO)