Cheap Flights from Boston, MA to Dallas, TX from $39

Return flight: Dallas – Boston

On Cheapflightsplus.com you will find 3 direct and 528 connecting flights from Boston to Dallas. You can compare airfare deals from 7 airlines and multiple travel sites from $39, book and save on cheap plane tickets and last minute offers. Also check out BOS-DFW flight schedule to find best flight time, convenient departure and arrival airports.

Flight Information

Below we will explain in detail what the flights cost on the destination from Boston to Dallas depends on and how to choose the most interesting flight option for you.

Distance between Boston and Dallas is 2509 miles. Time difference between the cities is 1h. Airplanes depart 05:25 to 20:59 from 4 Boston airports and arrive 05:25 to 20:59 to 6 Dallas airports. Average flight time is 4h 12m.

  • The fastest flight 4h 10m
  • Average flight time 4h 12m
  • The earliest flight 05:25
  • The latest flight 20:59
  • Distance 1560 ml

The cheapest months to travel to Dallas are june (from 39 $), july (from 54 $), august (from 58 $).

The most expensive months are september (from 95 $), october (from 90 $), may (from 68 $).

What is the lowest airfare Boston to Dallas?

The cheapest plane ticket found by our users is $39. This airfare is for economy class on one-way NK2150 flight by Spirit Airlines for July 4, 2025 which leaves Logan in Boston at 09:46 am and arrives at Dallas Dallas/FT Worth Intl at 12:58.

Economy class
$39
Find
Business class
?
Find
First class
?
Find

Flight Schedule Boston (Massachusetts) to Dallas (Texas)

06:00 — 16:34
11h 34m flight time
Find flight
from$99
06:00 — 07:31 Boston — Baltimore
NK2106 Spirit Airlines
6h 43m stop
14:14 — 16:34 Baltimore — Dallas
NK2665 Spirit Airlines
06:10 — 22:43
17h 33m flight time
Find flight
from$96
06:10 — 09:33 Boston — Miami
NK2201 Spirit Airlines
10h 50m stop
20:23 — 22:43 Miami — Dallas
NK2200 Spirit Airlines
09:46 — 12:58
4h 12m flight time
Find flight
from$39
Boston — Dallas
NK2150 Spirit Airlines
10:04 — 22:34
13h 30m flight time
Find flight
from$97
10:04 — 12:59 Boston — Atlanta
NK2091 Spirit Airlines
8h 5m stop
21:04 — 22:34 Atlanta — Dallas
NK2353 Spirit Airlines
10:04 — 07:37+1day
22h 33m flight time
Find flight
from$97
10:04 — 12:59 Boston — Atlanta
NK2091 Spirit Airlines
17h 16m stop
06:15 — 07:37 Atlanta — Dallas
NK2559 Spirit Airlines
10:21 — 13:31
4h 10m flight time
Find flight
from$54
Boston — Dallas
NK1837 Spirit Airlines
10:28 — 16:56
7h 28m flight time
Find flight
from$97
10:40 — 14:02 Boston — Atlanta
F93511 Frontier Airlines
1h 58m stop
17:35 — 19:20 Atlanta — Dallas
F93021 Frontier Airlines
11:56 — 15:08
4h 12m flight time
Find flight
from$53
Boston — Dallas
F93601 Frontier Airlines
11:56 — 21:50
10h 54m flight time
Find flight
from$90
11:56 — 15:17 Boston — Miami
NK2887 Spirit Airlines
4h 29m stop
19:46 — 21:50 Miami — Dallas
NK214 Spirit Airlines
13:55 — 20:32
7h 37m flight time
Find flight
from$95
13:55 — 15:55 Boston — Detroit
NK2328 Spirit Airlines
2h 47m stop
18:42 — 20:32 Detroit — Dallas
NK1020 Spirit Airlines
15:49 — 22:43
7h 54m flight time
Find flight
from$70
15:49 — 19:13 Boston — Miami
NK2127 Spirit Airlines
1h 10m stop
20:23 — 22:43 Miami — Dallas
NK2200 Spirit Airlines
16:40 — 22:19
6h 39m flight time
Find flight
from$60
16:40 — 19:57 Boston — Orlando
NK3797 Spirit Airlines
33m stop
20:30 — 22:19 Orlando — Dallas
NK503 Spirit Airlines
18:30 — 23:52
6h 22m flight time
Find flight
from$90
18:30 — 21:28 Boston — Atlanta
NK1209 Spirit Airlines
1h 7m stop
22:35 — 23:52 Atlanta — Dallas
NK920 Spirit Airlines
20:48 — 09:00+1day
13h 12m flight time
Find flight
from$86
20:34 — 22:07 Boston — Baltimore
NK1609 Spirit Airlines
8h 9m stop
06:30 — 09:00 Baltimore — Dallas
NK1844 Spirit Airlines
20:50 — 09:01+1day
13h 11m flight time
Find flight
from$86
20:50 — 00:18 Boston — Orlando
NK1841 Spirit Airlines
6h 42m stop
07:00 — 09:01 Orlando — Dallas
NK1693 Spirit Airlines
Full flight schedule will help you in detecting at what time planes fly from Boston to Dallas. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
*Departure and arrival times - local. Updated on October 23, 2025.

Popular Airlines on the Route

The flight Boston — Dallas is served by 7 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 21 departures per week at the price of from $ 240 . And the most expensive tickets are offered by United Airlines airline - from $ 1216.

Direct flights

There are 3 nonstop flights on the route. The fastest direct flight is NK1837 by Spirit Airlines takes 4h 10m and the cheapest is NK2150 by Spirit Airlines for $39.

  • F9 - Frontier Airlines
    from $53
    Find
  • NK - Spirit Airlines
    from $39
    Find
See more direct flights

Connecting Flights

There are 528 flights with layovers on the route. The fastest connecting flight is NK2152 by Spirit Airlines takes 5h 44m and the cheapest is NK2150 by Spirit Airlines for $60.

  • AS - Alaska Airlines
    from $240
    Find
  • F9 - Frontier Airlines
    from $97
    Find
  • SY - Sun Country Airlines
    from $187
    Find
  • HA - Hawaiian Airlines
    from $213
    Find
  • UA - United Airlines
    from $154
    Find
  • NK - Spirit Airlines
    from $60
    Find
  • G4 - Allegiant Air
    from $162
    Find
See more connecting flights

Airports

You can fly from Boston to Dallas from 4 airports (Boston City Heliport, Boston RT128 Rail, Boston South Rail, Logan).

Boston airports

  • Boston City Heliport-JBC
    Find
  • Boston RT128 Rail-ZRU
    Find
  • Boston South Rail-ZTO
    Find
  • Logan-BOS
    from $39
    Find

Dallas airports

  • Addison-ADS
    Find
  • Fort Worth Alliance-AFW
    Find
  • Dallas North-DNE
    Find
  • Dallas/FT Worth Intl-DFW
    Find
  • Dallas Executive-RBD
    Find
  • Love Field-DAL
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

Back