Frontier's UpFront Plus seats guarantee an empty middle seat for extra comfort.
Frontier's Economy Bundle includes a carry-on bag, seat selection, and no cancellation fees.

Round-trip from | $230 (Kiwi.com) |
|---|---|
One-way from | $115 (Kiwi.com) |
Popular in | October |
Cheapest in | January |
Average price | $342 |
Fly from
Fly to
Route
Depart
Return
Price
BostonDallas
BOS - DAL
BOSDAL
Boston Logan Intl
Tue 12/16
5:45 am-1:15 pm
2 stops8h 30m
Dallas Love Field
Tue 12/16
3:30 pm-9:40 pm
1 stop5h 10m
BostonDallas
BOS - DAL
BOSDAL
Boston Logan Intl
Wed 12/3
7:20 am-1:35 pm
2 stops7h 15m
Dallas Love Field
Mon 12/8
4:00 pm-10:15 pm
1 stop5h 15m
BostonDallas
BOS - DAL
BOSDAL
Boston Logan Intl
Fri 12/5
5:45 am-1:15 pm
2 stops8h 30m
Dallas Love Field
Mon 12/8
8:10 am-4:35 pm
1 stop7h 25m
BostonDallas
BOS - DFW
BOSDFW
Boston Logan Intl
Sat 1/17
6:20 pm-10:13 pm
Nonstop4h 53m
Dallas/Fort Worth
Sun 1/18
7:15 am-11:51 am
Nonstop3h 36m
BostonDallas
BOS - DFW
BOSDFW
Boston Logan Intl
Wed 12/31
7:55 am-11:35 am
Nonstop4h 40m
Dallas/Fort Worth
Sat 1/10
7:15 am-11:51 am
Nonstop3h 36m
BostonDallas
BOS - DFW
BOSDFW
Boston Logan Intl
Mon 12/15
7:30 am-11:10 am
Nonstop4h 40m
Dallas/Fort Worth
Mon 12/22
6:59 pm-11:39 pm
Nonstop3h 40m
BostonDallas
BOS - DAL
BOSDAL
Boston Logan Intl
Sat 12/6
7:45 am-2:30 pm
2 stops7h 45m
Dallas Love Field
Mon 12/8
11:45 am-7:20 pm
2 stops6h 35m
BostonDallas
BOS - DAL
BOSDAL
Boston Logan Intl
Fri 12/12
1:30 pm-9:35 pm
1 stop9h 05m
Dallas Love Field
Tue 12/16
11:45 am-9:05 pm
2 stops8h 20m
BostonDallas
BOS - DAL
BOSDAL
Boston Logan Intl
Thu 12/4
7:20 am-1:35 pm
2 stops7h 15m
Dallas Love Field
Sat 12/6
6:35 am-1:10 pm
1 stop5h 35m
BostonDallas
BOS - DAL
BOSDAL
Boston Logan Intl
Sat 12/13
5:55 am-12:40 pm
1 stop7h 45m
Dallas Love Field
Mon 12/15
11:45 am-7:20 pm
2 stops6h 35m
To ensure you get the cheapest price possible for a flight from Boston to Dallas, you should look to book at least 63 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, March is the cheapest month in which you can book a flight from Boston to Dallas (average of $77). Flying from Boston to Dallas in October is currently the most expensive (average of $203). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s typically best to fly out from Boston to Dallas in the evening. Doing so could potentially save you 37% on the flight price compared to flying in the morning, which is usually more expensive.
Travelers seeking maximum savings on their Boston to Dallas flight should consider departing on Sunday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from BOS to A78 are scheduled on a Thursday (23 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).
Overall
Crew
Comfort
Entertainment
Boarding
Food
Reviews
Jim,Nov 2025
AVL - ATL
Overall
Crew
Comfort
Entertainment
Boarding
Food
Reviews
Jim,Nov 2025
AVL - ATL
Overall
Crew
Comfort
Entertainment
Boarding
Food
Reviews
Jim,Nov 2025
AVL - ATL
Overall
Crew
Comfort
Entertainment
Boarding
Food
Reviews
Jim,Nov 2025
AVL - ATL
Overall
Crew
Comfort
Entertainment
Boarding
Food
Reviews
Jim,Nov 2025
AVL - ATL
Overall
Crew
Comfort
Entertainment
Boarding
Food
Reviews
Jim,Nov 2025
AVL - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$59 | Average$159 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$78 | Average$192 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$117 | Average$279 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$149 | Average$330 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$171 | Average$343 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$175 | Average$298 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$197 | Average$400 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$261 | Average$361 | FlexibilityNo cancel fee | On-time69% |