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$109+ Cheap flights from Boston (BOS) to Dallas

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/19. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — DFW
dic. 24 — dic. 311
mié. 12/24
mié. 12/31
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Dallas are usually found in August or January, booked 63 days in advance, depart on a Friday or Wednesday and return on a Friday

Find flight deals from Boston to Dallas

Cheapest flights from Boston to Dallas
Explore the most affordable flight options available from Boston to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 24, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/108:11 pmBOS - DFW
1 stop12h 53mSpirit Airlines
dom. 12/145:44 amDFW - BOS
1 stop12h 22mSpirit Airlines
Deal found 11/24$212
This Kiwi.com deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/118:11 pmBOS - DFW
1 stop12h 50mMultiple Airlines
dom. 12/149:00 pmDFW - BOS
2 stops25h 56mMultiple Airlines
Deal found 11/24$217
This Kiwi.com deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/1912:29 pmBOS - DFW
1 stop12h 50mSpirit Airlines
jue. 12/258:10 pmDFW - BOS
1 stop13h 40mSpirit Airlines
Deal found 11/24$219
This Kiwi.com deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/811:08 amBOS - DFW
2 stops12h 46mMultiple Airlines
lun. 12/155:54 pmDFW - BOS
1 stop15h 07mMultiple Airlines
Deal found 11/24$220
This Kiwi.com deal was found by Cheapflights users on 11/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/108:11 pmBOS - DFW
1 stop12h 53mMultiple Airlines
dom. 12/149:00 pmDFW - BOS
1 stop12h 03mMultiple Airlines
Deal found 11/23$221
This JetBlue deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/168:30 amBOS - DFW
Nonstop4h 35mJetBlue
sáb. 12/206:50 pmDFW - BOS
Nonstop3h 43mJetBlue
Deal found 11/24$222
This Kiwi.com deal was found by Cheapflights users on 11/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/510:52 amBOS - DFW
1 stop29h 15mMultiple Airlines
mar. 12/92:09 pmDFW - BOS
1 stop18h 52mMultiple Airlines
Deal found 11/23$223
This Kiwi.com deal was found by Cheapflights users on 11/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/510:52 amBOS - DFW
1 stop29h 15mMultiple Airlines
lun. 12/88:03 pmDFW - BOS
1 stop26h 53mMultiple Airlines
Deal found 11/23$224
This Kiwi.com deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/68:11 pmBOS - DFW
1 stop12h 53mSpirit Airlines
sáb. 12/135:59 amDFW - BOS
1 stop12h 07mSpirit Airlines
Deal found 11/24$225
This Mytrip deal was found by Cheapflights users on 11/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/118:11 pmBOS - DFW
1 stop12h 53mSpirit Airlines
dom. 12/142:11 pmDFW - BOS
2 stops18h 52mSpirit Airlines
Deal found 11/23$226
This Southwest deal was found by Cheapflights users on 11/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/105:15 pmBOS - DAL
1 stop5h 50mSouthwest
mar. 12/168:25 amDAL - BOS
1 stop7h 55mSouthwest
Deal found 11/22$227
This Mytrip deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/510:52 amBOS - DFW
1 stop29h 15mMultiple Airlines
vie. 12/125:59 amDFW - BOS
1 stop12h 07mMultiple Airlines
Deal found 11/24$228

Cheap flight deals from Boston to Dallas

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Dallas (A78). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 24, 2025.

Round-trip from

$212
(Cheapflightsfares)

One-way from

$109
(Cheapflightsfares)

Popular in

October

Cheapest in

August

Average price

$347
From Boston Logan Intl to Dallas
Search Deals
One-way flight from Boston Logan Intl to Dallas
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated noviembre 24, 2025.
Use the filters below to find and compare flights from Boston to Dallas that are best for you.

Fly from

Boston

Fly to

Dallas

Route

Depart

Return

Price

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

vie. 1/23

6:20 pm-10:11 pm

Nonstop4h 51m

Dallas/Fort Worth

dom. 1/25

6:55 pm-11:30 pm

Nonstop3h 35m

$227

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

jue. 1/29

6:20 pm-10:11 pm

Nonstop4h 51m

Dallas/Fort Worth

lun. 2/2

6:55 pm-11:30 pm

Nonstop3h 35m

$227

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

vie. 1/30

6:20 pm-10:11 pm

Nonstop4h 51m

Dallas/Fort Worth

lun. 2/2

6:55 pm-11:30 pm

Nonstop3h 35m

$227

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

mar. 1/20

6:20 pm-10:11 pm

Nonstop4h 51m

Dallas/Fort Worth

jue. 1/22

7:25 am-11:59 am

Nonstop3h 34m

$227

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

vie. 1/30

6:20 pm-10:11 pm

Nonstop4h 51m

Dallas/Fort Worth

mié. 2/4

7:25 am-11:59 am

Nonstop3h 34m

$227

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

sáb. 1/17

6:20 pm-10:11 pm

Nonstop4h 51m

Dallas/Fort Worth

sáb. 1/31

7:25 am-11:59 am

Nonstop3h 34m

$227

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

sáb. 1/17

6:20 pm-10:11 pm

Nonstop4h 51m

Dallas/Fort Worth

mié. 1/21

6:55 pm-11:30 pm

Nonstop3h 35m

$227

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

jue. 1/22

6:20 pm-10:11 pm

Nonstop4h 51m

Dallas/Fort Worth

dom. 1/25

6:55 pm-11:30 pm

Nonstop3h 35m

$227

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

jue. 1/8

7:55 am-11:44 am

Nonstop4h 49m

Dallas/Fort Worth

dom. 1/11

7:25 am-11:59 am

Nonstop3h 34m

$227

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

mar. 2/10

7:55 am-11:44 am

Nonstop4h 49m

Dallas/Fort Worth

mar. 2/24

7:15 am-11:51 am

Nonstop3h 36m

$242

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/23

Showing 1-10 of 42 results
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Best time to book a flight from Boston to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Boston to Dallas

How far ahead should I book a flight from Boston to Dallas?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Dallas. Price data was last updated on November 21, 2025.

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.

What is the cheapest month to book a flight from Boston to Dallas?

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.

What is the cheapest time of day to fly from BOS to DFW?

Find hourly flight availability from Boston to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 24, 2025.

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.

What is the cheapest day to fly from Boston to Dallas?

Use this chart to determine the cheapest time to fly round-trip from Boston to Dallas. Price data was last updated on November 3, 2024.

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.

Weekly flight availability from Boston to Dallas

Explore weekly flight availability from Boston to Dallas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated noviembre 24, 2025.

The most flights from BOS to A78 are scheduled on a Friday (25 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (4 on average).

How often are flights from Boston to Dallas delayed?

About 16% of weekly flights between Boston and Dallas have experienced delays in the past year, with the average delay time being 171 minutes.

What is the most punctual flight time for Boston to Dallas flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Boston to Dallas flights?

Over the last year, American Airlines have had the lowest number of delays on this route, with just 14% of flights being delayed.

The best insider tips for Boston to Dallas flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Boston to Dallas trip
Airlines
Frontier

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.

Read more about Frontierby Marisa Garcia
Spirit Airlines

Spirit's Big Front Seats offer 11 inches more legroom, ideal for comfort on medium-haul flights.


Spirit's self-service bag drop saves time; print your boarding pass to avoid extra charges.

Read more about Spirit Airlinesby Daniel Scheffler
Airports
BOS

Use the FlyLogan App to pre-order meals and save time at BOS. Most eateries participate, making it a convenient option.

Read more about BOSby Paul Rubio
DFW

Take the DART Orange Line from downtown Dallas to DFW for a convenient airport transfer. The station is located at Terminal A.

Read more about DFWby Chris Dong
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on Frontier

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on Spirit Airlines

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Chris Dong

Chris Dong

Expert on DFW

Chris Dong

Chris Dong

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Read more
Paul Rubio

Paul Rubio

Expert on BOS

Paul Rubio

Paul Rubio

Travel journalist and photographer Paul Rubio is a Miami native (and current resident), who has lived in nine countries and traveled to 137. He is an expert in luxury travel, eco-travel, loyalty programs, hotels, airports and airlines. He is a contributing editor at AFAR, Condé Nast Traveler, LUXURY Magazine, and Palm Beach Illustrated.

Read more

Reviews of airlines servicing Dallas

Get insights into the airlines that provide service to Dallas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dallas. Reviews last updated noviembre 24, 2025.
Get a feel of what it's like to fly with Delta, American Airlines, and JetBlue from Boston to Dallas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,998 reviews

Boarding

8.1

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Boarding

8.1

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,042 reviews
Delta
7.9
Good
7,998 reviews

Boarding

8.1

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
JetBlue
7.2
Good
2,903 reviews
Delta
7.9
Good
7,998 reviews

Boarding

8.1

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,158 reviews
Delta
7.9
Good
7,998 reviews

Boarding

8.1

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.8
Fair
3,096 reviews
Delta
7.9
Good
7,998 reviews

Boarding

8.1

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Boston to Dallas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boston to Dallas?

    Boston Logan Intl (BOS) is the airport you will fly out of if you book a flight from Boston to Dallas. You should not have trouble finding flights to Dallas from Logan Intl; the airport handles an average of 18 outbound flights to Dallas per day. You should also have plenty of airline options to choose from since 8 airlines have flights from the Boston airport to Dallas. It is only a 2.6 mi journey to Logan Intl (BOS) from Boston’s city center.

  • How long is the flight from Boston to Dallas?

    Airlines like Delta and Southwest fly from Boston to Dallas in about 4h 51m. The time it takes to get you to your destination can typically vary by up to 1h 09m. The distance from Boston to Dallas is about 1558 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Boston to Dallas round-trip?

    Flying on Frontier is currently your cheapest option to Dallas, with prices starting at $59. Additional round-trip tickets that might be worth considering are offered by Spirit Airlines and JetBlue, with the lowest prices starting at $78 and $117, respectively. Users have found that Frontier is 80% cheaper than the other options available to this destination.

  • What are the most reliable airlines from Boston to Dallas?

    The top 3 most reliable airlines when flying from Boston to Dallas are TAP AIR PORTUGAL (100%), JetBlue (98%) and Icelandair (97%).

  • What are the cheapest flights from Boston to Dallas?

    While on average a flight from Boston to Dallas is generally $1,163, our data shows the cheapest flight currently is $109. When looking at the most popular route, (Boston Logan Intl - Dallas/Fort Worth), you can expect to pay $129 for that flight.

  • Can I find deals for flights from Boston to Dallas that include hotel bookings?

    Yes. In addition to deals on Boston to Dallas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Dallas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Dallas.

  • Can I find deals for business class flights from Boston to Dallas?

    Yes. Cheapflights offers flight deals from Boston to Dallas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boston to Dallas?

    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.

See more FAQs

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Alternative routes for Boston to Dallas

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Top 8 airlines flying from Boston to Dallas

Discover the top 8 airlines that operate flights from Boston to Dallas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated noviembre 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$59Average$159FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$78Average$192FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$117Average$279FlexibilityNo cancel feeOn-time62%
DeltaCheapest$149Average$330FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$171Average$343FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$175Average$298FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$197Average$400FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$261Average$361FlexibilityNo cancel feeOn-time69%

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