Cheap flights from Boston to Dallas from $96

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Dallas departing on 1/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Spirit Airlines Logo
2:00 pm - 9:23 pm
BOS
-
DFW
8h 23m
1 stop
Spirit Airlines Logo
6:46 am - 4:18 pm
DFW
-
BOS
8h 32m
1 stop
$170Spirit Airlines
Fri, Feb 6 - Mon, Feb 9
Multiple Airlines Logo
5:53 pm - 7:34 pm
BOS
-
DFW
26h 41m
2 stops
Multiple Airlines Logo
4:52 pm - 1:13 am
DFW
-
BOS
7h 21m
1 stop
$171Multiple Airlines
Tue, Feb 10 - Tue, Feb 17
Spirit Airlines Logo
7:00 am - 6:10 pm
BOS
-
DFW
12h 10m
1 stop
Spirit Airlines Logo
6:46 am - 4:18 pm
DFW
-
BOS
8h 32m
1 stop
$172Spirit Airlines
Thu, Jan 29 - Thu, Feb 5
Multiple Airlines Logo
5:53 pm - 7:34 pm
BOS
-
DFW
26h 41m
2 stops
Multiple Airlines Logo
9:30 am - 1:13 am
DFW
-
BOS
14h 43m
1 stop
$173Multiple Airlines
Mon, Feb 2 - Thu, Feb 5
Multiple Airlines Logo
5:34 am - 4:15 pm
BOS
-
DFW
11h 41m
2 stops
Multiple Airlines Logo
4:52 pm - 1:13 am
DFW
-
BOS
7h 21m
1 stop
$174Multiple Airlines
Tue, Feb 10 - Tue, Feb 17
Multiple Airlines Logo
3:43 pm - 10:49 pm
BOS
-
DFW
8h 06m
1 stop
Multiple Airlines Logo
11:29 am - 4:10 pm
DFW
-
BOS
3h 41mnonstop
$175Multiple Airlines
Sat, Jan 24 - Mon, Jan 26
Southwest Logo
2:50 pm - 8:30 pm
BOS
-
DAL
6h 40m
1 stop
Southwest Logo
12:50 pm - 10:55 pm
DAL
-
BOS
9h 05m
1 stop
$176Southwest
Sat, Jan 24 - Sat, Jan 31
Multiple Airlines Logo
5:27 am - 10:55 pm
BOS
-
DFW
18h 28m
1 stop
Multiple Airlines Logo
8:40 pm - 1:13 am
DFW
-
BOS
27h 33m
1 stop
$176Multiple Airlines
Thu, Feb 26 - Sun, Mar 1
Frontier Logo
6:00 am - 12:29 pm
BOS
-
DFW
7h 29m
1 stop
Frontier Logo
1:47 pm - 1:03 am
DFW
-
BOS
10h 16m
1 stop
$179Frontier
Wed, Jan 28 - Tue, Feb 3
Southwest Logo
5:10 am - 12:15 pm
BOS
-
DAL
8h 05m
2 stops
Southwest Logo
12:50 pm - 10:55 pm
DAL
-
BOS
9h 05m
1 stop
$181Southwest
Sat, Jan 24 - Sat, Jan 31

Spirit Airlines flights from Boston to Dallas

Our best Spirit Airlines deals on Boston to Dallas flight tickets
Spirit Airlines
Feb 6
BOS2:00 pmBoston Logan Intl
8h 23m
1 stop
DFW9:23 pmDallas/Fort Worth
Feb 9
DFW6:46 amDallas/Fort Worth
8h 32m
1 stop
BOS4:18 pmBoston Logan Intl
$170
Spirit Airlines
Jan 29
BOS7:00 amBoston Logan Intl
12h 10m
1 stop
DFW6:10 pmDallas/Fort Worth
Feb 5
DFW6:46 amDallas/Fort Worth
8h 32m
1 stop
BOS4:18 pmBoston Logan Intl
$172
Spirit Airlines
Jan 29
BOS7:00 amBoston Logan Intl
12h 10m
1 stop
DFW6:10 pmDallas/Fort Worth
Feb 6
DFW2:41 pmDallas/Fort Worth
7h 38m
1 stop
BOS11:19 pmBoston Logan Intl
$177

Frontier flights from Boston to Dallas

Our best Frontier deals on Boston to Dallas flight tickets
Frontier
Jan 28
BOS6:00 amBoston Logan Intl
7h 29m
1 stop
DFW12:29 pmDallas/Fort Worth
Feb 3
DFW1:47 pmDallas/Fort Worth
10h 16m
1 stop
BOS1:03 amBoston Logan Intl
$179
Frontier
Feb 11
BOS6:00 amBoston Logan Intl
11h 13m
1 stop
DFW4:13 pmDallas/Fort Worth
Feb 17
DFW4:52 pmDallas/Fort Worth
7h 21m
1 stop
BOS1:13 amBoston Logan Intl
$190
Frontier
Feb 11
BOS6:00 amBoston Logan Intl
11h 13m
1 stop
DFW4:13 pmDallas/Fort Worth
Feb 18
DFW9:45 amDallas/Fort Worth
14h 28m
1 stop
BOS1:13 amBoston Logan Intl
$201

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Dallas 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, momondo users made 832,500 searches. Data last updated January 12, 2026.
Use the filters below to find and compare flights from Boston to Dallas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

Fri 2/6

2:00 pm-9:23 pm

1 stop8h 23m

Dallas/Fort Worth

Mon 2/9

6:46 am-4:18 pm

1 stop8h 32m

$170

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

Tue 2/10

5:53 pm-7:34 pm

2 stops26h 41m

Dallas/Fort Worth

Tue 2/17

4:52 pm-1:13 am

1 stop7h 21m

$171

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

Thu 1/29

7:00 am-6:10 pm

1 stop12h 10m

Dallas/Fort Worth

Thu 2/5

6:46 am-4:18 pm

1 stop8h 32m

$172

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

Mon 2/2

5:53 pm-7:34 pm

2 stops26h 41m

Dallas/Fort Worth

Thu 2/5

9:30 am-1:13 am

1 stop14h 43m

$173

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

Tue 2/10

5:34 am-4:15 pm

2 stops11h 41m

Dallas/Fort Worth

Tue 2/17

4:52 pm-1:13 am

1 stop7h 21m

$174

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

Sat 1/24

3:43 pm-10:49 pm

1 stop8h 06m

Dallas/Fort Worth

Mon 1/26

11:29 am-4:10 pm

Nonstop3h 41m

$175

BostonDallas

BOS - DAL

BOSDAL

Boston Logan Intl

Sat 1/24

2:50 pm-8:30 pm

1 stop6h 40m

Dallas Love Field

Sat 1/31

12:50 pm-10:55 pm

1 stop9h 05m

$176

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

Thu 2/26

5:27 am-10:55 pm

1 stop18h 28m

Dallas/Fort Worth

Sun 3/1

8:40 pm-1:13 am

1 stop27h 33m

$176

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

Wed 1/28

6:00 am-12:29 pm

1 stop7h 29m

Dallas/Fort Worth

Tue 2/3

1:47 pm-1:03 am

1 stop10h 16m

$179

BostonDallas

BOS - DAL

BOSDAL

Boston Logan Intl

Sat 1/24

5:10 am-12:15 pm

2 stops8h 05m

Dallas Love Field

Sat 1/31

12:50 pm-10:55 pm

1 stop9h 05m

$181

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dallas from

How to get the cheapest flight ticket from Boston to Dallas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Dallas?

If you are unable to visit Dallas during the month of August, then departing from Boston during the month July is also very affordable. Most momondo users find prices during this month for around $258.

What is the cheapest day to depart on your flight to Dallas?

On average, the least expensive day to fly to Dallas from Boston is on a Friday. momondo users have found tickets for Friday departures for as low as $373. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Boston because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $484.

What is the cheapest time of day to depart on your flight to Dallas?

Flying to Dallas from Boston in the evening is the least expensive time of day to depart. momondo users have found prices as low as $314 when looking at flights departing in the evening. In the afternoon is when there is more demand to fly to Dallas, so prices are often more expensive at around $470 per ticket.

What is the cheapest Boston Logan Intl to Dallas flight route?

Fly from Boston Logan Intl to Dallas/Fort Worth for the best Boston Logan Intl - Dallas flight prices

How far in advance should I book a flight to Dallas?

You are more likely to see cheaper flights to Dallas from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas for around $313 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas from Boston for as low as $253 on momondo.

What cabin class options are available on Boston Logan Intl to Dallas flights?

There are 4 cabin classes available to choose from on Boston Logan Intl to Dallas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Boston to Dallas flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Dallas

Fastest flight time

4h 05m

Direct flights

Every day

Airports in Dallas

3 airports
The fastest flight from Boston to Dallas takes 4h 05m
Direct flights go from Boston to Dallas every day.
There are 3 airports in Dallas. From Boston there are direct flights to Dallas/Fort Worth (DFW), Dallas Love Field (DAL).
  • How far is Boston Logan Intl to Dallas by plane?

    Dallas is 1548.3 mi away from Boston Logan Intl. A reasonable flight in good conditions will take 4h 05m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Dallas?

    Prices for flights from Boston Logan Intl Airport to Dallas refresh daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Dallas?

  • How old do you have to be to fly from Boston Logan Intl Airport to Dallas?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Dallas.

  • What documentation or ID do you need to fly to Dallas?

    The necessary travel and health documents for your Dallas trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Boston to Dallas

Compare and see reviews for airlines that fly from Boston to Dallas with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $57Free CancellationRating
5.7
3,056 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $72Free CancellationRating
6.3
8,302 reviews
Search Spirit Airlines flights
JetBluePriceFrom $120Free CancellationRating
7.2
2,884 reviews
Search JetBlue flights
American AirlinesPriceFrom $132Free CancellationRating
7.2
11,114 reviews
Search American Airlines flights
DeltaPriceFrom $156Free CancellationRating
7.9
8,038 reviews
Search Delta flights
SouthwestPriceFrom $157Free CancellationRating
8.0
4,256 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $175Free CancellationRating
7.9
11,694 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $253Free CancellationRating
7.4
9,147 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Dallas?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Dallas. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Boston to Dallas with flexible booking policies on momondo?

Yes. All flights to Dallas from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Boston to Dallas?

Once all potential Boston to Dallas flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Boston to Dallas right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Boston to Dallas flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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1 adult
Wed 2/11
Wed 2/18

Find better results for your trip to the United States

Fly into one of these airports located in Dallas

Airports listed have a maximum distance of 15.5 mi from Dallas