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Cheap flights from Boston to Dallas from $115

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 12/8. 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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Multiple Airlines Logo
10:56 am - 9:11 pmBOS-DFW
11h 15m1 stop
Multiple Airlines Logo
8:10 pm - 10:50 amDFW-BOS
13h 40m1 stop
$230Multiple Airlines
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Sat, Dec 13 - Sun, Dec 28
Southwest Logo
5:15 pm - 10:05 pmBOS-DAL
5h 50m1 stop
Southwest Logo
7:30 am - 1:45 pmDAL-BOS
5h 15m1 stop
$230Southwest
Find Deal
Fri, Dec 5 - Mon, Dec 22
Multiple Airlines Logo
11:04 pm - 9:59 pmBOS-DFW
23h 55m1 stop
Multiple Airlines Logo
6:45 am - 7:33 amDFW-BOS
23h 48m1 stop
$231Multiple Airlines
Find Deal
Mon, Dec 1 - Thu, Dec 4
American Airlines Logo
5:32 am - 9:11 amBOS-DFW
4h 39mnonstop
American Airlines Logo
4:19 pm - 8:48 pmDFW-BOS
3h 29mnonstop
$232American Airlines
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Tue, Dec 2 - Fri, Dec 5
Southwest Logo
6:45 am - 3:05 pmBOS-DAL
9h 20m1 stop
Southwest Logo
8:10 am - 6:40 pmDAL-BOS
9h 30m1 stop
$232Southwest
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Thu, Dec 4 - Sun, Dec 7
Frontier Logo
11:09 am - 12:27 amBOS-DFW
14h 18m2 stops
Frontier Logo
7:37 pm - 7:29 amDFW-BOS
10h 52m1 stop
$233Frontier
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Sun, Nov 23 - Fri, Nov 28
Spirit Airlines Logo
12:00 pm - 11:31 pmBOS-DFW
12h 31m1 stop
Spirit Airlines Logo
10:09 am - 8:49 pmDFW-BOS
9h 40m1 stop
$234Spirit Airlines
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Tue, Nov 18 - Wed, Dec 3
Multiple Airlines Logo
8:24 am - 6:55 pmBOS-DFW
11h 31m2 stops
Multiple Airlines Logo
1:14 pm - 4:50 pmDFW-BOS
26h 36m1 stop
$235Multiple Airlines
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Tue, Nov 25 - Tue, Dec 2
Southwest Logo
1:30 pm - 9:35 pmBOS-DAL
9h 05m1 stop
Southwest Logo
6:10 pm - 12:10 amDAL-BOS
5h 00m1 stop
$235Southwest
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Fri, Dec 12 - Sat, Dec 20
Spirit Airlines Logo
11:08 am - 9:26 amBOS-DFW
23h 18m2 stops
Spirit Airlines Logo
2:11 pm - 10:01 amDFW-BOS
18h 50m2 stops
$236Spirit Airlines
Find Deal
Mon, Dec 8 - Fri, Dec 12

Spirit Airlines flights from Boston to Dallas

Our best Spirit Airlines deals on Boston to Dallas flight tickets
Spirit Airlines
Jan 14
BOS5:28 amBoston Logan Intl
13h 42m
2 stops
DFW6:10 pmDallas/Fort Worth
Jan 16
DFW7:25 amDallas/Fort Worth
8h 43m
1 stop
BOS5:08 pmBoston Logan Intl
$230
Find similar
Spirit Airlines
Nov 18
BOS12:00 pmBoston Logan Intl
12h 31m
1 stop
DFW11:31 pmDallas/Fort Worth
Dec 3
DFW10:09 amDallas/Fort Worth
9h 40m
1 stop
BOS8:49 pmBoston Logan Intl
$234
Find similar
Spirit Airlines
Dec 8
BOS11:08 amBoston Logan Intl
23h 18m
2 stops
DFW9:26 amDallas/Fort Worth
Dec 12
DFW2:11 pmDallas/Fort Worth
18h 50m
2 stops
BOS10:01 amBoston Logan Intl
$236
Find similar

Frontier flights from Boston to Dallas

Our best Frontier deals on Boston to Dallas flight tickets
Frontier
Nov 23
BOS11:09 amBoston Logan Intl
14h 18m
2 stops
DFW12:27 amDallas/Fort Worth
Nov 28
DFW7:37 pmDallas/Fort Worth
10h 52m
1 stop
BOS7:29 amBoston Logan Intl
$233
Find similar
Frontier
Nov 17
BOS9:55 amBoston Logan Intl
11h 05m
1 stop
DFW8:00 pmDallas/Fort Worth
Nov 20
DFW12:48 pmDallas/Fort Worth
10h 56m
1 stop
BOS12:44 amBoston Logan Intl
$252
Find similar
Frontier
Dec 19
BOS10:57 amBoston Logan Intl
13h 02m
1 stop
DFW10:59 pmDallas/Fort Worth
Jan 18
DFW6:08 pmDallas/Fort Worth
6h 05m
1 stop
BOS1:13 amBoston Logan Intl
$255
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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 November 13, 2025.
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

Sat 12/13

10:56 am-9:11 pm

1 stop11h 15m

Dallas/Fort Worth

Sun 12/28

8:10 pm-10:50 am

1 stop13h 40m

$230

BostonDallas

BOS - DAL

BOSDAL

Boston Logan Intl

Fri 12/5

5:15 pm-10:05 pm

1 stop5h 50m

Dallas Love Field

Mon 12/22

7:30 am-1:45 pm

1 stop5h 15m

$230

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

Mon 12/1

11:04 pm-9:59 pm

1 stop23h 55m

Dallas/Fort Worth

Thu 12/4

6:45 am-7:33 am

1 stop23h 48m

$231

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

Tue 12/2

5:32 am-9:11 am

Nonstop4h 39m

Dallas/Fort Worth

Fri 12/5

4:19 pm-8:48 pm

Nonstop3h 29m

$232

BostonDallas

BOS - DAL

BOSDAL

Boston Logan Intl

Thu 12/4

6:45 am-3:05 pm

1 stop9h 20m

Dallas Love Field

Sun 12/7

8:10 am-6:40 pm

1 stop9h 30m

$232

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

Sun 11/23

11:09 am-12:27 am

2 stops14h 18m

Dallas/Fort Worth

Fri 11/28

7:37 pm-7:29 am

1 stop10h 52m

$233

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

Tue 11/18

12:00 pm-11:31 pm

1 stop12h 31m

Dallas/Fort Worth

Wed 12/3

10:09 am-8:49 pm

1 stop9h 40m

$234

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

Tue 11/25

8:24 am-6:55 pm

2 stops11h 31m

Dallas/Fort Worth

Tue 12/2

1:14 pm-4:50 pm

1 stop26h 36m

$235

BostonDallas

BOS - DAL

BOSDAL

Boston Logan Intl

Fri 12/12

1:30 pm-9:35 pm

1 stop9h 05m

Dallas Love Field

Sat 12/20

6:10 pm-12:10 am

1 stop5h 00m

$235

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

Mon 12/8

11:08 am-9:26 am

2 stops23h 18m

Dallas/Fort Worth

Fri 12/12

2:11 pm-10:01 am

2 stops18h 50m

$236

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 typical price of a round-trip flight between Boston and Dallas?

What is the cheapest month to fly to Dallas?

If you are unable to visit Dallas during the month of January, then departing from Boston during the month August is also very affordable. Most momondo users find prices during this month for around $257.

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 $367. 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 $482.

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 $306 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 $460 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 $304 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 10m

Direct flights

Every day

Airports in Dallas

2 airports
The fastest flight from Boston to Dallas takes 4h 10m
Direct flights go from Boston to Dallas every day.
There are 2 airports near Dallas: Dallas/Fort Worth (DFW), Dallas Love Field (DAL)
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  • 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 30m.

  • 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 $59Free CancellationRating
5.8
3,112 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $78Free CancellationRating
6.3
8,139 reviews
Search Spirit Airlines flights
JetBluePriceFrom $117Free CancellationRating
7.2
2,906 reviews
Search JetBlue flights
DeltaPriceFrom $149Free CancellationRating
7.9
8,008 reviews
Search Delta flights
SouthwestPriceFrom $171Free CancellationRating
8.0
4,236 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $175Free CancellationRating
8.0
11,282 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $197Free CancellationRating
7.2
11,049 reviews
Search American Airlines flights
United AirlinesPriceFrom $261Free CancellationRating
7.4
9,015 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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Sat 12/13
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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
Dallas Love Field Airport
Dallas/Fort Worth Airport