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Cheap flights from Dallas to Boston from $80

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas to Boston departing on 9/20. 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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Cheap round-trip flights

Spirit Airlines Logo
7:00 pm - 11:13 amDFW-BOS
15h 13m1 stop
Spirit Airlines Logo
3:00 pm - 11:59 pmBOS-DFW
9h 59m1 stop
$151Spirit Airlines
Find Deal
Mon, Sep 15 - Wed, Sep 17
Spirit Airlines Logo
5:05 am - 1:23 pmDFW-BOS
7h 18m1 stop
Spirit Airlines Logo
3:00 pm - 9:41 amBOS-DFW
19h 41m1 stop
$152Spirit Airlines
Find Deal
Sat, Sep 6 - Tue, Sep 16
Frontier Logo
9:10 pm - 8:28 amDFW-BOS
10h 18m1 stop
Frontier Logo
9:55 am - 10:17 pmBOS-DFW
13h 22m1 stop
$153Frontier
Find Deal
Fri, Nov 7 - Mon, Nov 10
Frontier Logo
8:00 am - 8:11 amDFW-BOS
23h 11m1 stop
Frontier Logo
8:47 am - 1:01 pmBOS-DFW
29h 14m1 stop
$155Frontier
Find Deal
Fri, Sep 12 - Sun, Sep 21
Spirit Airlines Logo
6:29 am - 10:47 pmDFW-BOS
15h 18m1 stop
Spirit Airlines Logo
5:50 am - 7:48 pmBOS-DFW
14h 58m1 stop
$157Spirit Airlines
Find Deal
Tue, Sep 9 - Wed, Sep 10
Logo
6:34 am - 7:52 amDFW-BOS
24h 18m1 stop
Logo
3:00 pm - 11:59 pmBOS-DFW
9h 59m1 stop
$159
Find Deal
Thu, Sep 4 - Wed, Sep 10
JetBlue Logo
12:55 pm - 5:38 pmDFW-BOS
3h 43mnonstop
JetBlue Logo
8:20 am - 11:49 amBOS-DFW
4h 29mnonstop
$195JetBlue
Find Deal
Thu, Sep 4 - Wed, Sep 10
Delta Logo
5:00 pm - 9:55 pmDFW-BOS
3h 55mnonstop
Delta Logo
2:45 pm - 6:00 pmBOS-DFW
4h 15mnonstop
$197Delta
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Thu, Sep 4 - Wed, Sep 10
Southwest Logo
9:05 am - 5:05 pmDAL-BOS
7h 00m1 stop
Southwest Logo
4:05 pm - 7:05 pmBOS-DAL
4h 00mnonstop
$217Southwest
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Tue, Sep 23 - Thu, Sep 25
Southwest Logo
9:20 am - 5:20 pmDAL-BOS
7h 00m2 stops
Southwest Logo
10:50 am - 3:55 pmBOS-DAL
6h 05m1 stop
$222Southwest
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Tue, Sep 23 - Tue, Sep 30

Delta flights from Dallas to Boston

Our best Delta deals on Dallas to Boston flight tickets
Delta
Sep 4
DFW5:00 pmDallas/Fort Worth
3h 55m
BOS9:55 pmBoston Logan Intl
Sep 10
BOS2:45 pmBoston Logan Intl
4h 15m
DFW6:00 pmDallas/Fort Worth
$197
Find similar
Delta
Aug 27
DFW7:00 amDallas/Fort Worth
3h 59m
BOS11:59 amBoston Logan Intl
Sep 6
BOS7:00 amBoston Logan Intl
4h 15m
DFW10:15 amDallas/Fort Worth
$303
Find similar
Delta
Aug 27
DFW6:00 amDallas/Fort Worth
8h 24m
1 stop
BOS3:24 pmBoston Logan Intl
Sep 6
BOS2:45 pmBoston Logan Intl
4h 15m
DFW6:00 pmDallas/Fort Worth
$313
Find similar

Frontier flights from Dallas to Boston

Our best Frontier deals on Dallas to Boston flight tickets
Frontier
Nov 7
DFW9:10 pmDallas/Fort Worth
10h 18m
1 stop
BOS8:28 amBoston Logan Intl
Nov 10
BOS9:55 amBoston Logan Intl
13h 22m
1 stop
DFW10:17 pmDallas/Fort Worth
$153
Find similar
Frontier
Sep 12
DFW8:00 amDallas/Fort Worth
23h 11m
1 stop
BOS8:11 amBoston Logan Intl
Sep 21
BOS8:47 amBoston Logan Intl
29h 14m
1 stop
DFW1:01 pmDallas/Fort Worth
$155
Find similar
Frontier
Oct 3
DFW8:00 amDallas/Fort Worth
23h 11m
1 stop
BOS8:11 amBoston Logan Intl
Oct 5
BOS10:13 amBoston Logan Intl
29h 35m
1 stop
DFW2:48 pmDallas/Fort Worth
$161
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Dallas to Boston 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 August 21, 2025.
Use the filters below to find and compare flights from Dallas to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasBoston

DFW - BOS

DFWBOS

Dallas/Fort Worth

Mon 9/15

7:00 pm-11:13 am

1 stop15h 13m

Boston Logan Intl

Wed 9/17

3:00 pm-11:59 pm

1 stop9h 59m

$151

DallasBoston

DFW - BOS

DFWBOS

Dallas/Fort Worth

Sat 9/6

5:05 am-1:23 pm

1 stop7h 18m

Boston Logan Intl

Tue 9/16

3:00 pm-9:41 am

1 stop19h 41m

$152

DallasBoston

DFW - BOS

DFWBOS

Dallas/Fort Worth

Fri 11/7

9:10 pm-8:28 am

1 stop10h 18m

Boston Logan Intl

Mon 11/10

9:55 am-10:17 pm

1 stop13h 22m

$153

DallasBoston

DFW - BOS

DFWBOS

Dallas/Fort Worth

Fri 9/12

8:00 am-8:11 am

1 stop23h 11m

Boston Logan Intl

Sun 9/21

8:47 am-1:01 pm

1 stop29h 14m

$155

DallasBoston

DFW - BOS

DFWBOS

Dallas/Fort Worth

Tue 9/9

6:29 am-10:47 pm

1 stop15h 18m

Boston Logan Intl

Wed 9/10

5:50 am-7:48 pm

1 stop14h 58m

$157

DallasBoston

DFW - BOS

DFWBOS

Dallas/Fort Worth

Thu 9/4

6:34 am-7:52 am

1 stop24h 18m

Boston Logan Intl

Wed 9/10

3:00 pm-11:59 pm

1 stop9h 59m

$159

DallasBoston

DFW - BOS

DFWBOS

Dallas/Fort Worth

Thu 9/4

12:55 pm-5:38 pm

Nonstop3h 43m

Boston Logan Intl

Wed 9/10

8:20 am-11:49 am

Nonstop4h 29m

$195

DallasBoston

DFW - BOS

DFWBOS

Dallas/Fort Worth

Thu 9/4

5:00 pm-9:55 pm

Nonstop3h 55m

Boston Logan Intl

Wed 9/10

2:45 pm-6:00 pm

Nonstop4h 15m

$197

DallasBoston

DAL - BOS

DALBOS

Dallas Love Field

Tue 9/23

9:05 am-5:05 pm

1 stop7h 00m

Boston Logan Intl

Thu 9/25

4:05 pm-7:05 pm

Nonstop4h 00m

$217

DallasBoston

DAL - BOS

DALBOS

Dallas Love Field

Tue 9/23

9:20 am-5:20 pm

2 stops7h 00m

Boston Logan Intl

Tue 9/30

10:50 am-3:55 pm

1 stop6h 05m

$222

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 Boston from

How to get the cheapest flight ticket from Dallas to Boston

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 Boston?

In general, September is the cheapest month to fly from Dallas to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $232. If you aren’t able to travel during the month of September, then book flights to Boston from Dallas during January instead. Flights to Boston in January, while not as cheap as those in September, still average around $243.

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

The cheapest day to depart from Dallas to Boston is on a Friday when prices can be found for as low as $298. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Sunday is $423.

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

According to our data, the cheapest time of day to fly to Boston is in the evening. momondo users have found flights departing from Dallas to Boston in the evening for as low as $268. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Boston, so prices are often more expensive at around $351 per ticket.

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

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

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

You are more likely to see cheaper flights to Boston from Dallas when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $268 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Dallas for as low as $224 on momondo.

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

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

Cheap Dallas to Boston flight deals and tips

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

Fastest flight time

3h 30m

Direct flights

Every day

Airports in Boston

1 airport
The fastest flight from Dallas to Boston takes 3h 30m
Direct flights go from Dallas to Boston every day.
There is 1 airport near Boston: Boston Logan Intl (BOS)
Search flight deals

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

    A flight from Dallas to Boston Logan Intl will travel around 1548.3 mi. In terms of flight time, this usually takes a little over 3h 43m.

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dallas to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The travel and health documents you'll need for your trip to Boston Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Dallas to Boston

Compare and see reviews for airlines that fly from Dallas to Boston with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $50Free CancellationRating
6.3
8,034 reviews
Search Spirit Airlines flights
FrontierPriceFrom $57Free CancellationRating
5.8
3,207 reviews
Search Frontier flights
JetBluePriceFrom $107Free CancellationRating
7.2
2,917 reviews
Search JetBlue flights
DeltaPriceFrom $121Free CancellationRating
7.9
7,983 reviews
Search Delta flights
Alaska AirlinesPriceFrom $145Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $157Free CancellationRating
8.0
4,246 reviews
Search Southwest flights
American AirlinesPriceFrom $189Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $236Free CancellationRating
7.4
8,930 reviews
Search United Airlines flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Plymouth
Kennebunkport
Nashua
Narragansett
Cambridge
South Yarmouth
Laconia
Gloucester
Brockton
Concord
Falmouth
Everett
Wells
Sturbridge

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Dallas to Boston flights to just show those with flexible booking policies.

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

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 Boston from Dallas.

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

Yes. momondo can track prices for Dallas to Boston 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.

An easier way to manage your Boston trip

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