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$83+ 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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — DFW
mars 2 — mars 91
dim. 3/2
dim. 3/9
1 adult, Economy
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The best prices from Boston Logan Intl to Dallas are usually found in September or August, booked 71 days in advance, depart on a Friday or Wednesday and return on a Friday

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 février 25, 2025.

Round-trip from

$129
(FlightHub)

One-way from

$83
(Cheapflightsfares)

Popular in

June

Cheapest in

September

Average price

$321
From Boston Logan Intl to Dallas
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One-way flight from Boston Logan Intl to Dallas
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Highest demand for flights based on searches. 7% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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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 février 25, 2025.

This Justfly.com deal was found by Cheapflights users on 2/23. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/49:59 amBOS - DFW
1 stop12h 43mMultiple Airlines
ven. 3/77:49 pmDFW - BOS
Nonstop3h 55mMultiple Airlines
Deal found 2/23$129
This CheapOair deal was found by Cheapflights users on 2/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 4/46:13 pmBOS - DFW
1 stop29h 41mSpirit Airlines
mar. 4/87:08 amDFW - BOS
1 stop27h 12mSpirit Airlines
Deal found 2/24$130
This Southwest deal was found by Cheapflights users on 2/25. 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.
mar. 4/155:00 amBOS - DAL
1 stop7h 30mSouthwest
mer. 4/162:05 pmDAL - BOS
1 stop7h 00mSouthwest
Deal found 2/25$174
This Cheapflightsfares deal was found by Cheapflights users on 2/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 3/196:00 amBOS - DFW
Nonstop4h 44mFrontier
mer. 3/197:30 pmDFW - BOS
Nonstop3h 55mFrontier
Deal found 2/23$176
This JetBlue Airways deal was found by Cheapflights users on 2/24. 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 Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 4/107:00 amBOS - DFW
Nonstop4h 33mJetBlue
sam. 4/1211:18 amDFW - BOS
Nonstop4h 03mJetBlue
Deal found 2/24$207
This KAYAK deal was found by Cheapflights users on 2/25. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 4/67:55 amBOS - DFW
Nonstop4h 29mDelta
jeu. 4/107:05 amDFW - BOS
Nonstop3h 43mDelta
Deal found 2/25$209
This American Airlines deal was found by Cheapflights users on 2/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/187:25 amBOS - DFW
Nonstop4h 46mAmerican Airlines
ven. 3/216:55 pmDFW - BOS
Nonstop3h 34mAmerican Airlines
Deal found 2/25$227

Find flights from Boston to Dallas within your budget

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 février 25, 2025.

Fly from

Boston

Fly to

Dallas

Route

Depart

Return

Price

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

mar. 3/4

9:59 am-9:42 pm

1 stop12h 43m

Dallas/Fort Worth

ven. 3/7

7:49 pm-12:44 am

Nonstop3h 55m

$129

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

ven. 4/4

6:13 pm-10:54 pm

1 stop29h 41m

Dallas/Fort Worth

mar. 4/8

7:08 am-11:20 am

1 stop27h 12m

$130

BostonDallas

BOS - DAL

BOSDAL

Boston Logan Intl

mar. 4/15

5:00 am-11:30 am

1 stop7h 30m

Dallas Love Field

mer. 4/16

2:05 pm-10:05 pm

1 stop7h 00m

$174

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

mer. 3/19

6:00 am-9:44 am

Nonstop4h 44m

Dallas/Fort Worth

mer. 3/19

7:30 pm-12:25 am

Nonstop3h 55m

$176

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

jeu. 4/10

7:00 am-10:33 am

Nonstop4h 33m

Dallas/Fort Worth

sam. 4/12

11:18 am-4:21 pm

Nonstop4h 03m

$207

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

dim. 4/6

7:55 am-11:24 am

Nonstop4h 29m

Dallas/Fort Worth

jeu. 4/10

7:05 am-11:48 am

Nonstop3h 43m

$209

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

mar. 3/18

7:25 am-11:11 am

Nonstop4h 46m

Dallas/Fort Worth

ven. 3/21

6:55 pm-11:29 pm

Nonstop3h 34m

$227

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

jeu. 3/6

6:10 am-1:57 pm

1 stop8h 47m

$83

BostonDallas

BOS - DAL

BOSDAL

Boston Logan Intl

lun. 4/14

6:50 pm-11:30 pm

1 stop5h 40m

$87

BostonDallas

BOS - DFW

BOSDFW

Boston Logan Intl

mer. 3/19

6:00 am-9:44 am

Nonstop4h 44m

$88

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/24

Showing 1-10 of 16 results
1
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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.

Travel insights for flights from Boston to Dallas

Get recent, data-driven insights about flights from Boston to Dallas including ideal travel times, pricing trends, and more.

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 February 14, 2025.

To ensure you get the cheapest price possible for a flight from Boston to Dallas, you should look to book at least 71 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, August is the cheapest month in which you can book a flight from Boston to Dallas (average of $216). Flying from Boston to Dallas in March is currently the most expensive (average of $295). 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 février 25, 2025.

It’s typically best to fly out from Boston to Dallas in the evening. Doing so could potentially save you 30% 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 Saturday evenings when fares are most often at their lowest. Sunday afternoons 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 février 25, 2025.

The most flights from BOS to A78 are scheduled on a Monday (21 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Dallas by month

Plan your trip to Dallas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dallas ranges from 1.9 - 4.9 inches per month. May is typically the wettest month, when rainfall can reach 4.9 in. August is typically the driest time to visit Dallas when rainfall is around 1.9 in.

Temperature in Dallas by month

Plan your trip to Dallas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dallas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

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 février 25, 2025.
To help decide which airline to fly from Boston to Dallas, see what other customers have to say about Southwest, Alaska Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,374 reviews

Entertainment

7.6

Crew

8.7

Comfort

8.1

Overall

8.1

Food

7.1

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Southwest
8.1
Very good
4,374 reviews
Southwest
8.1
Very good
4,374 reviews

Entertainment

7.6

Crew

8.7

Comfort

8.1

Overall

8.1

Food

7.1

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Alaska Airlines
8.0
Very good
9,713 reviews
Southwest
8.1
Very good
4,374 reviews

Entertainment

7.6

Crew

8.7

Comfort

8.1

Overall

8.1

Food

7.1

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Delta
8.0
Very good
8,163 reviews
Southwest
8.1
Very good
4,374 reviews

Entertainment

7.6

Crew

8.7

Comfort

8.1

Overall

8.1

Food

7.1

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

JetBlue
7.4
Good
3,051 reviews
Southwest
8.1
Very good
4,374 reviews

Entertainment

7.6

Crew

8.7

Comfort

8.1

Overall

8.1

Food

7.1

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

United Airlines
7.4
Good
8,734 reviews
Southwest
8.1
Very good
4,374 reviews

Entertainment

7.6

Crew

8.7

Comfort

8.1

Overall

8.1

Food

7.1

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

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 16 outbound flights to Dallas per day. You should also have plenty of airline options to choose from since 7 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.

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

    Flying on Spirit Airlines is currently your cheapest option to Dallas, with prices starting at $130. Additional round-trip tickets that might be worth considering are offered by Frontier and JetBlue, with the lowest prices starting at $176 and $207, respectively. Users have found that Spirit Airlines is 53% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Boston to Dallas one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $83. However, be on the lookout for offers from Southwest and Frontier, as they are both options that can get you from Boston to Dallas for a low price.

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

    The top 3 most reliable airlines when flying from Boston to Dallas are KLM (100%), LATAM Airlines (100%) and China Southern (100%).

  • What are the cheapest flights from Boston to Dallas?

    While on average a flight from Boston to Dallas is generally $861, our data shows the cheapest flight currently is $90. When looking at the most popular route, (Boston Logan Intl - Dallas/Fort Worth), you can expect to pay $85 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, August is the cheapest month in which you can book a flight from Boston to Dallas (average of $216). Flying from Boston to Dallas in March is currently the most expensive (average of $295). 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.

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Top 7 airlines flying from Boston to Dallas

Discover the top 7 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 février 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$51Average$172FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$66Average$197FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$108Average$265FlexibilityNo cancel feeOn-time62%
DeltaCheapest$139Average$397FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$196Average$471FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$238Average$331FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$286Average$439FlexibilityNo cancel feeOn-time63%
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