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Cheap flights from Boston to Dallas from $98

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 10/8. 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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Cheap round-trip flights

Spirit Airlines Logo
3:00 pm - 3:31 pmBOS-DFW
25h 31m1 stop
Spirit Airlines Logo
7:52 pm - 11:26 amDFW-BOS
14h 34m1 stop
$193Spirit Airlines
Find Deal
Tue, Oct 14 - Fri, Oct 17
Multiple Airlines Logo
10:53 am - 4:40 pmBOS-DFW
6h 47m1 stop
Multiple Airlines Logo
6:41 am - 2:49 pmDFW-BOS
7h 08m1 stop
$196Multiple Airlines
Find Deal
Thu, Oct 2 - Thu, Oct 9
Multiple Airlines Logo
12:22 pm - 3:11 pmBOS-DFW
27h 49m1 stop
Multiple Airlines Logo
5:15 pm - 11:26 amDFW-BOS
17h 11m1 stop
$197Multiple Airlines
Find Deal
Thu, Oct 9 - Tue, Oct 14
Frontier Logo
10:04 am - 10:39 pmBOS-DFW
13h 35m1 stop
Frontier Logo
2:54 pm - 10:00 amDFW-BOS
18h 06m1 stop
$198Frontier
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Thu, Oct 30 - Sat, Nov 1
Spirit Airlines Logo
6:16 am - 5:45 pmBOS-DFW
12h 29m1 stop
Spirit Airlines Logo
6:30 am - 6:54 pmDFW-BOS
11h 24m1 stop
$199Spirit Airlines
Find Deal
Thu, Oct 23 - Fri, Oct 24
Frontier Logo
8:47 am - 1:01 pmBOS-DFW
29h 14m1 stop
Frontier Logo
3:06 pm - 8:33 amDFW-BOS
16h 27m1 stop
$202Frontier
Find Deal
Sun, Sep 28 - Sat, Oct 18
Spirit Airlines Logo
6:10 am - 5:57 pmBOS-DFW
12h 47m1 stop
Spirit Airlines Logo
7:52 pm - 11:26 amDFW-BOS
14h 34m1 stop
$203Spirit Airlines
Find Deal
Mon, Sep 29 - Mon, Oct 6
Multiple Airlines Logo
12:59 pm - 7:26 amBOS-DFW
19h 27m2 stops
Multiple Airlines Logo
7:52 pm - 11:26 amDFW-BOS
14h 34m1 stop
$204Multiple Airlines
Find Deal
Mon, Sep 29 - Mon, Oct 6
Spirit Airlines Logo
6:10 am - 5:57 pmBOS-DFW
12h 47m1 stop
Spirit Airlines Logo
7:52 pm - 11:26 amDFW-BOS
14h 34m1 stop
$205Spirit Airlines
Find Deal
Mon, Sep 29 - Mon, Oct 6
JetBlue Logo
7:00 am - 10:35 amBOS-DFW
4h 35mnonstop
JetBlue Logo
11:20 am - 4:02 pmDFW-BOS
3h 42mnonstop
$237JetBlue
Find Deal
Fri, Nov 14 - Mon, Nov 17

Spirit Airlines flights from Boston to Dallas/Fort Worth Airport

Our best Spirit Airlines deals on Boston to Dallas/Fort Worth Airport flight tickets
Spirit Airlines
Oct 14
BOS3:00 pmBoston Logan Intl
25h 31m
1 stop
DFW3:31 pmDallas/Fort Worth
Oct 17
DFW7:52 pmDallas/Fort Worth
14h 34m
1 stop
BOS11:26 amBoston Logan Intl
$193
Find similar
Spirit Airlines
Oct 23
BOS6:16 amBoston Logan Intl
12h 29m
1 stop
DFW5:45 pmDallas/Fort Worth
Oct 24
DFW6:30 amDallas/Fort Worth
11h 24m
1 stop
BOS6:54 pmBoston Logan Intl
$199
Find similar
Spirit Airlines
Sep 29
BOS6:10 amBoston Logan Intl
12h 47m
1 stop
DFW5:57 pmDallas/Fort Worth
Oct 6
DFW7:52 pmDallas/Fort Worth
14h 34m
1 stop
BOS11:26 amBoston Logan Intl
$203
Find similar

Frontier flights from Boston to Dallas/Fort Worth Airport

Our best Frontier deals on Boston to Dallas/Fort Worth Airport flight tickets
Frontier
Sep 21
BOS12:59 pmBoston Logan Intl
26h 02m
1 stop
DFW2:01 pmDallas/Fort Worth
Sep 26
DFW8:00 amDallas/Fort Worth
23h 11m
1 stop
BOS8:11 amBoston Logan Intl
$196
Find similar
Frontier
Oct 30
BOS10:04 amBoston Logan Intl
13h 35m
1 stop
DFW10:39 pmDallas/Fort Worth
Nov 1
DFW2:54 pmDallas/Fort Worth
18h 06m
1 stop
BOS10:00 amBoston Logan Intl
$198
Find similar
Frontier
Sep 28
BOS8:47 amBoston Logan Intl
29h 14m
1 stop
DFW1:01 pmDallas/Fort Worth
Oct 18
DFW3:06 pmDallas/Fort Worth
16h 27m
1 stop
BOS8:33 amBoston Logan Intl
$202
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Dallas/Fort Worth Airport 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 September 17, 2025.
Use the filters below to find and compare flights from Boston to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

Tue 10/14

3:00 pm-3:31 pm

1 stop25h 31m

Dallas/Fort Worth

Fri 10/17

7:52 pm-11:26 am

1 stop14h 34m

$193

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

Thu 10/2

10:53 am-4:40 pm

1 stop6h 47m

Dallas/Fort Worth

Thu 10/9

6:41 am-2:49 pm

1 stop7h 08m

$196

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

Thu 10/9

12:22 pm-3:11 pm

1 stop27h 49m

Dallas/Fort Worth

Tue 10/14

5:15 pm-11:26 am

1 stop17h 11m

$197

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

Thu 10/30

10:04 am-10:39 pm

1 stop13h 35m

Dallas/Fort Worth

Sat 11/1

2:54 pm-10:00 am

1 stop18h 06m

$198

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

Thu 10/23

6:16 am-5:45 pm

1 stop12h 29m

Dallas/Fort Worth

Fri 10/24

6:30 am-6:54 pm

1 stop11h 24m

$199

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

Sun 9/28

8:47 am-1:01 pm

1 stop29h 14m

Dallas/Fort Worth

Sat 10/18

3:06 pm-8:33 am

1 stop16h 27m

$202

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

Mon 9/29

6:10 am-5:57 pm

1 stop12h 47m

Dallas/Fort Worth

Mon 10/6

7:52 pm-11:26 am

1 stop14h 34m

$203

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

Mon 9/29

12:59 pm-7:26 am

2 stops19h 27m

Dallas/Fort Worth

Mon 10/6

7:52 pm-11:26 am

1 stop14h 34m

$204

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

Mon 9/29

6:10 am-5:57 pm

1 stop12h 47m

Dallas/Fort Worth

Mon 10/6

7:52 pm-11:26 am

1 stop14h 34m

$205

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

Fri 11/14

7:00 am-10:35 am

Nonstop4h 35m

Dallas/Fort Worth

Mon 11/17

11:20 am-4:02 pm

Nonstop3h 42m

$237

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/Fort Worth Airport

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/Fort Worth Airport?

The cheapest month to fly to Dallas/Fort Worth Airport from Boston is in January. Flight prices, which tend to average around $247, are often lower during this time because this is during the off-season. If you’re not able to fly to Dallas/Fort Worth Airport in January, then August is your next best option. Flight prices from Boston to Dallas/Fort Worth Airport during August average around $257.

What is the cheapest day to depart on your flight to Dallas/Fort Worth Airport?

On average, the least expensive day to fly to Dallas/Fort Worth Airport from Boston is on a Friday. momondo users have found tickets for Friday departures for as low as $349. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Boston to Dallas/Fort Worth Airport for around $490.

What is the cheapest time of day to depart on your flight to Dallas/Fort Worth Airport?

Flying to Dallas/Fort Worth Airport from Boston in the evening is the least expensive time of day to depart. momondo users have found prices as low as $300 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $454 on average. Flights to Dallas/Fort Worth Airport from Boston in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

How far in advance should I book a flight to Dallas/Fort Worth Airport?

You are more likely to see cheaper flights to Dallas/Fort Worth Airport from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas/Fort Worth Airport for around $287 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas/Fort Worth Airport from Boston for as low as $230 on momondo.

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

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

Can stopping save me money on Boston to Dallas/Fort Worth Airport flights?

No. A direct flight is the cheapest option for a flight between Boston to Dallas/Fort Worth Airport.

How have Boston to Dallas/Fort Worth Airport flight prices changed over time?

As of September 2025, prices for Boston to Dallas/Fort Worth Airport flights are approximately 38% more expensive when compared to flights at the same time last year.

When to book flights from Boston to Dallas/Fort Worth Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Dallas/Fort Worth Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Dallas/Fort Worth Airport (BOS to DFW) flight deals and tips

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

Best Price Found

$160

Fastest flight time

4h 09m

Direct flights

Every day
The best one-way flight to Dallas/Fort Worth Airport from Boston in the past 72 hours is $160. The best round-trip flight deal from Boston to Dallas/Fort Worth Airport found on momondo in the last 72 hours is $307.
The fastest flight from Boston to Dallas/Fort Worth Airport takes 4h 09m
Direct flights go from Boston to Dallas/Fort Worth Airport every day.
Search flight deals

  • How far is Boston Logan Intl to Dallas/Fort Worth by plane?

    The distance between Boston Logan Intl and Dallas/Fort Worth is about 1555.4 mi. A reasonable flight in good conditions will take 4h 35m.

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

    Prices for flights from Boston Logan Intl Airport to Dallas/Fort Worth Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Dallas/Fort Worth Airport.

  • What documentation or ID do you need to fly to Dallas/Fort Worth Airport?

    The necessary travel and health documents for your Dallas/Fort Worth Airport 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.

  • What is the most popular plane model from Boston to Dallas/Fort Worth Airport?

  • What is the most popular airline from Boston to Dallas/Fort Worth Airport?

Best airlines flying from Boston to Dallas/Fort Worth Airport

Compare and see reviews for airlines that fly from Boston to Dallas/Fort Worth Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $59Free CancellationRating
5.8
3,173 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $66Free CancellationRating
6.3
8,023 reviews
Search Spirit Airlines flights
JetBluePriceFrom $108Free CancellationRating
7.2
2,914 reviews
Search JetBlue flights
DeltaPriceFrom $140Free CancellationRating
7.9
7,961 reviews
Search Delta flights
SouthwestPriceFrom $171Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $175Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $194Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $257Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights

  • Delta Flights From Boston to Dallas/Fort Worth Airport

    The lowest priced Delta flight from Boston to Dallas/Fort Worth Airport from the last 72 hours was $140. Generally, Delta has 17 flights on this route every week with an average price of $307. Delta is rated 7.9/10 by our users.

  • JetBlue Flights From Boston to Dallas/Fort Worth Airport

    Another popular option for Boston to Dallas/Fort Worth Airport flights is JetBlue (7.2/10, 2,914 ratings). JetBlue flies from Boston to Dallas/Fort Worth Airport around 6 times per week, with deals starting from $108 round-trip and rising to an average price of around $276.

Traveling to a place near Dallas?

Book flights to Dallas if you plan to visit one of these locations
Fort Worth
Arlington
Frisco
Irving
Grapevine
Plano
Denton
Thackerville
Grand Prairie
Garland
McKinney
Durant
Rockwall
Richardson
Lewisville
Ardmore
Addison
Allen
Waxahachie
Granbury

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?

Flights from Boston to Dallas with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Dallas from Boston.

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

Price alerts on flights to Dallas from Boston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Dallas/Fort Worth Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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