AirHint found the following cheapest return flights from Boston (BOS) to Cancun (CUN)
in March 2025 (see full year ).
Return flights
31 Mar
- 05 Apr
Aeromexico
279 €
direct
04 Mar
- 11 Mar
United
280 €
18 Mar
- 25 Mar
United
280 €
30 Mar
- 04 Apr
jetBlue
284 €
direct
10 Mar
- 20 Mar
jetBlue
314 €
direct
04 Mar
- 11 Mar
jetBlue
314 €
direct
18 Mar
- 25 Mar
jetBlue
314 €
direct
26 Mar
- 02 Apr
Aeromexico
318 €
direct
06 Mar
- 09 Mar
Frontier Airlines
319 €
03 Mar
- 07 Mar
Frontier Airlines
319 €
12 Mar
- 18 Mar
Aeromexico
320 €
12 Mar
- 18 Mar
Aeromexico
323 €
direct
17 Mar
- 20 Mar
Aeromexico
324 €
26 Mar
- 01 Apr
Aeromexico
351 €
26 Mar
- 01 Apr
Aeromexico
385 €
direct
30 Mar
- 07 Apr
Frontier Airlines
609 €
31 Mar
- 08 Apr
Frontier Airlines
614 €
27 Mar
- 03 Apr
Frontier Airlines
810 €
28 Mar
- 04 Apr
Frontier Airlines
811 €
27 Mar
- 04 Apr
Frontier Airlines
811 €
Also check the deals for one-way flights from Boston to Cancun in March .
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers.
Only the cheapest flights are offered.
Select a price to book and secure these cheap prices.