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Leticia

$401+ Cheap flights from Boston (BOS) to Leticia (LET)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LET
Jul 13 — Jul 201
Mon 7/13
Mon 7/20
1 adult, Economy
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Cheap flight deals from Boston to Leticia

Cheapest flights from Boston to Leticia
Explore the most affordable flight options available from Boston to Leticia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2026.

This Avianca deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/14:50 pm
BOS
-
LET
2 stops17h 15m
Avianca
Wed 9/165:50 pm
LET
-
BOS
1 stop12h 20m
Avianca
Deal found 6/10$401
This Trip.com deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/43:25 pm
BOS
-
LET
2 stops44h 45m
Avianca
Wed 11/259:45 am
LET
-
BOS
1 stop20h 50m
Avianca
Deal found 6/13$438
This Avianca deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/178:45 am
BOS
-
LET
1 stop25h 20m
Avianca
Wed 10/215:50 pm
LET
-
BOS
1 stop12h 20m
Avianca
Deal found 6/9$447
This Avianca deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/23:25 pm
BOS
-
LET
2 stops20h 45m
Avianca
Wed 11/412:55 pm
LET
-
BOS
1 stop17h 40m
Avianca
Deal found 6/12$461
This oojo deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:55 am
BOS
-
LET
1 stop25h 05m
Avianca
Mon 4/55:50 pm
LET
-
BOS
1 stop12h 20m
Avianca
Deal found 6/11$540
This oojo deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:55 am
BOS
-
LET
1 stop25h 05m
Avianca
Sun 4/410:10 am
LET
-
BOS
2 stops27h 40m
Avianca
Deal found 6/10$543
This FlightHub deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:55 am
BOS
-
LET
1 stop28h 15m
Avianca
Sat 4/35:50 pm
LET
-
BOS
2 stops20h 00m
Avianca
Deal found 6/10$564

Find flight deals from Boston to Leticia

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Leticia (LET). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 13, 2026.

Round-trip from

$401
(Avianca)
From Boston Logan Intl to Leticia Gen. A.V. Cobo
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Leticia 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, Cheapflights users made 2,558,603 searches. Data last updated June 13, 2026.
Use the filters below to find and compare flights from Boston to Leticia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonLeticia

BOS - LET

BOSLET

Boston Logan Intl

Wed 11/4

3:25 pm-12:10 pm

2 stops44h 45m

Leticia Gen. A.V. Cobo

Wed 11/25

9:45 am-6:35 am

1 stop20h 50m

$438
Quickest round-trip

BostonLeticia

BOS - LET

BOSLET

Boston Logan Intl

Sat 10/17

8:45 am-9:05 am

1 stop25h 20m

Leticia Gen. A.V. Cobo

Wed 10/21

5:50 pm-7:10 am

1 stop12h 20m

$447

BostonLeticia

BOS - LET

BOSLET

Boston Logan Intl

Mon 11/2

3:25 pm-9:00 am

2 stops17h 35m

Leticia Gen. A.V. Cobo

Wed 11/4

12:55 pm-1:50 pm

2 stops48h 55m

$492

BostonLeticia

BOS - LET

BOSLET

Boston Logan Intl

Tue 9/1

4:50 pm-8:55 am

2 stops41h 05m

Leticia Gen. A.V. Cobo

Wed 9/16

5:50 pm-2:50 pm

2 stops44h 00m

$501

BostonLeticia

BOS - LET

BOSLET

Boston Logan Intl

Thu 12/3

7:55 am-9:00 am

1 stop25h 05m

Leticia Gen. A.V. Cobo

Fri 4/2

10:10 am-6:50 am

1 stop19h 40m

$582

BostonLeticia

BOS - LET

BOSLET

Boston Logan Intl

Wed 12/2

3:25 pm-9:00 am

2 stops41h 35m

Leticia Gen. A.V. Cobo

Mon 4/5

10:10 am-7:10 am

1 stop20h 00m

$613

BostonLeticia

BOS - LET

BOSLET

Boston Logan Intl

Tue 12/8

7:55 am-12:10 pm

1 stop28h 15m

Leticia Gen. A.V. Cobo

Fri 4/2

10:10 am-2:50 pm

2 stops51h 40m

$613

BostonLeticia

BOS - LET

BOSLET

Boston Logan Intl

Sun 12/6

3:25 pm-12:10 pm

2 stops44h 45m

Leticia Gen. A.V. Cobo

Thu 4/8

10:10 am-2:50 pm

2 stops27h 40m

$626

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/13

Sorted by cheapest first

Best time to book a flight from Boston to Leticia

Have a flexible travel schedule? Discover the best time to fly to Leticia from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Boston to Leticia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Boston to Leticia?

    Departing from Boston to Leticia will take you 44h 45m. The distance from Boston to Leticia is about 3215 mi.

  • Can I find deals for flights from Boston to Leticia that include hotel bookings?

    Yes. In addition to deals on Boston to Leticia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Leticia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Leticia.

  • Can I find deals for business class flights from Boston to Leticia?

    Yes. Cheapflights offers flight deals from Boston to Leticia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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