Flights from Boston to Dallas

Our cheapest offers for flights from Boston to Dallas

Here you can compare cheap flights from Boston (BOS) to Dallas (DFW) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Dallas. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Boston
Dallas
Outbound
11/09/25
1 Stopover (DTW)
NK1363, NK2489
08h 58min
Return
12/07/25
1 Stopover (FLL)
NK2588, NK2067
14h 09min
Spirit Airlines
$202
Best option
Boston
Dallas
Outbound
10/09/25
direct
AA2527
04h 28min
Return
11/05/25
direct
AA2306
03h 33min
American Airlines ?
$349
Boston
Dallas
Pay attention to transfer at connecting flight
Outbound
11/09/25
1 Stopover (DTW)
NK1363, F93989
10h 32min
Return
12/07/25
1 Stopover (DTW)
NK2129, NK1364
14h 50min
Spirit Airlines, Frontier Airlines
$222
Boston
Dallas
Outbound
11/09/25
1 Stopover (DTW)
NK1363, NK2489
08h 58min
Return
12/07/25
1 Stopover (FLL)
NK2588, NK2067
14h 09min
Spirit Airlines
$211
Boston
Dallas
Outbound
10/09/25
1 Stopover (FLL)
NK1301, NK3120
14h 21min
Return
11/05/25
direct
B61214
03h 40min
Spirit Airlines ?
$237
Boston
Dallas
Outbound
11/09/25
1 Stopover (DTW)
NK1363, NK2489
08h 58min
Return
12/07/25
direct
B61214
03h 33min
Spirit Airlines ?
$240
Boston
Dallas
Outbound
11/09/25
1 Stopover (RDU)
F93057, F92343
23h 35min
Return
12/07/25
direct
B61214
03h 33min
Frontier Airlines ?
$250
Boston
Dallas
Outbound
11/09/25
1 Stopover (IAD, BWI)
UA1734, F91475
20h 05min
Return
12/07/25
1 Stopover (ATL)
F91270, F93086
17h 44min
United Airlines, Frontier Airlines ?
$320
Boston
Dallas
Outbound
11/09/25
1 Stopover (IAH)
UA2060, UA1949
07h 10min
Return
12/07/25
1 Stopover (ORD)
UA1211, UA1989
08h 20min
United Airlines ?
$333
Boston
Dallas
Outbound
10/09/25
2 Stopovers (PHL, ATL)
F92167, F91003, F93097
15h 08min
Return
11/05/25
2 Stopovers (DEN, PHL)
F92147, F93340, F92168
22h 46min
Frontier Airlines ?
$355
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Boston to Dallas

Favorite airline: Spirit Airlines
Flight tickets on the route Boston – Dallas are most frequently booked with Spirit Airlines.
Spirit Airlines
38 %
Frontier Airlines
33 %
United Airlines
17 %
Direct flights are more expensive
Compared to flights with a stopover, direct flights are $94.00 more expensive on this route.
non stop flight
1 stop
04h 09min
12h 06min
$339
$245
Favourite connection: via Philadelphia
The most popular route is via Philadelphia and is booked by 42 % of all travelers.
Route
bookings
1 stopover Philadelphia International Airport, PA
06h 14min, from $318
42 %
Direct flights
04h 09min, from $339
32 %
1 stopover Fort Lauderdale-Hollywood International Airport, FL
12h 06min, from $245
21 %

Important flight information

Flight information: Boston - Dallas

Roundtrip from $201.36
Flight duration min. 04:32 / max. 05:30
Return flight duration min. 03:27/ max. 04:41
Distance 2512 km
Flights per week 61
Departure airport Airport Boston Logan International Airport, MA (BOS)
Arrival airport Airport Dallas-Fort Worth International Airport, T (DFW)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Dallas
Flight destinations with a similar price
Flight destinations with a similar price