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Cheap flights from New York LaGuardia Airport, NY to Dallas/Fort Worth Airport from C$ 138

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — DFW
14 Jul — 21 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from New York LaGuardia to Dallas/Fort Worth are usually found in August or October, booked 73 days in advance, depart on a Thursday or Wednesday and return on a Monday

Cheap flight deals from LaGuardia to Dallas/Fort Worth

Enter your travel dates to find the best prices.

Cheapest flights from LaGuardia to Dallas/Fort Worth
Explore the most affordable flight options available from LaGuardia to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 June 2026.

Tue 4/87:20 a.m.
LGA
-
DFW
Nonstop3h 37m
Delta
Tue 11/81:40 p.m.
DFW
-
LGA
Nonstop3h 44m
Delta
Deal found 8/6C$ 276
Wed 8/710:55 p.m.
LGA
-
DFW
Nonstop3h 39m
Frontier
Mon 13/75:18 p.m.
DFW
-
LGA
Nonstop3h 42m
Frontier
Deal found 8/6C$ 277
Mon 20/710:55 p.m.
LGA
-
DFW
Nonstop3h 39m
Frontier
Sun 26/75:18 p.m.
DFW
-
LGA
Nonstop3h 42m
Frontier
Deal found 10/6C$ 278
Tue 21/710:55 p.m.
LGA
-
DFW
Nonstop3h 39m
Frontier
Fri 24/75:18 p.m.
DFW
-
LGA
Nonstop3h 42m
Frontier
Deal found 10/6C$ 284
Wed 26/812:29 p.m.
LGA
-
DFW
1 stop6h 22m
United Airlines
Tue 8/95:20 p.m.
DFW
-
LGA
1 stop5h 10m
United Airlines
Deal found 9/6C$ 291
Wed 2/912:29 p.m.
LGA
-
DFW
1 stop6h 22m
United Airlines
Tue 8/95:20 p.m.
DFW
-
LGA
1 stop5h 10m
United Airlines
Deal found 11/6C$ 292
Wed 12/812:29 p.m.
LGA
-
DFW
1 stop6h 22m
United Airlines
Tue 18/82:26 p.m.
DFW
-
LGA
1 stop5h 59m
United Airlines
Deal found 9/6C$ 297
Wed 9/91:25 p.m.
LGA
-
DFW
1 stop6h 00m
United Airlines
Wed 16/99:36 a.m.
DFW
-
LGA
1 stop6h 09m
United Airlines
Deal found 10/6C$ 298
Tue 4/87:20 a.m.
LGA
-
DFW
Nonstop3h 37m
Delta
Thu 13/86:59 p.m.
DFW
-
LGA
Nonstop3h 34m
Delta
Deal found 8/6C$ 299
Tue 7/710:55 p.m.
LGA
-
DFW
Nonstop3h 39m
Frontier
Tue 14/72:26 p.m.
DFW
-
LGA
1 stop26h 25m
Frontier
Deal found 9/6C$ 306
Mon 20/710:55 p.m.
LGA
-
DFW
Nonstop3h 39m
Frontier
Fri 24/75:18 p.m.
DFW
-
LGA
Nonstop3h 42m
Frontier
Deal found 10/6C$ 308

Find flight deals from LaGuardia to Dallas/Fort Worth

Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to Dallas/Fort Worth (DFW). 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 14 June 2026.

Round-trip from

C$ 262

One-way from

C$ 138

Popular in

April

Cheapest in

August

Average price

C$ 569
Frontier
  • Frontier
  • 1/7-8/7
  • Nonstop
  • 7h 28m total
  • New York to Dallas
Search Deals
Delta
  • Delta
  • 4/8
  • Nonstop
  • 3h 37m total
  • New York to Dallas
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 116 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from LaGuardia to Dallas/Fort Worth 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 629,999 searches. Data last updated 14 June 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkDallas

LGA - DFW

LGADFW

New York LaGuardia

Tue 4/8

7:20 a.m.-9:57 a.m.

Nonstop3h 37m

Dallas/Fort Worth

Tue 11/8

1:40 p.m.-6:24 p.m.

Nonstop3h 44m

C$ 276
Quickest round-trip

New YorkDallas

LGA - DFW

LGADFW

New York LaGuardia

Wed 23/9

9:45 a.m.-12:34 p.m.

Nonstop3h 49m

Dallas/Fort Worth

Tue 13/10

4:00 p.m.-8:23 p.m.

Nonstop3h 23m

C$ 276

New YorkDallas

LGA - DFW

LGADFW

New York LaGuardia

Thu 13/8

7:20 a.m.-9:57 a.m.

Nonstop3h 37m

Dallas/Fort Worth

Mon 17/8

4:30 p.m.-9:14 p.m.

Nonstop3h 44m

C$ 323

New YorkDallas

LGA - DFW

LGADFW

New York LaGuardia

Sat 5/9

7:20 a.m.-1:09 p.m.

1 stop6h 49m

Dallas/Fort Worth

Tue 8/9

5:20 p.m.-11:30 p.m.

1 stop5h 10m

C$ 327

New YorkDallas

LGA - DFW

LGADFW

New York LaGuardia

Fri 31/7

6:55 p.m.-10:02 p.m.

Nonstop4h 07m

Dallas/Fort Worth

Sat 8/8

4:10 p.m.-8:51 p.m.

Nonstop3h 41m

C$ 369

New YorkDallas

LGA - DFW

LGADFW

New York LaGuardia

Fri 23/10

5:27 p.m.-10:28 p.m.

1 stop6h 01m

Dallas/Fort Worth

Mon 26/10

10:15 a.m.-5:09 p.m.

1 stop5h 54m

C$ 408

New YorkDallas

LGA - DFW

LGADFW

New York LaGuardia

Tue 30/6

8:05 a.m.-1:12 p.m.

1 stop6h 07m

Dallas/Fort Worth

Fri 3/7

5:15 p.m.-11:30 p.m.

1 stop5h 15m

C$ 415

New YorkDallas

LGA - DFW

LGADFW

New York LaGuardia

Sat 14/11

7:00 a.m.-11:42 a.m.

1 stop5h 42m

Dallas/Fort Worth

Wed 18/11

12:17 p.m.-8:55 p.m.

1 stop7h 38m

C$ 424

New YorkDallas

LGA - DFW

LGADFW

New York LaGuardia

Fri 26/6

7:05 a.m.-9:47 a.m.

Nonstop3h 42m

Dallas/Fort Worth

Mon 29/6

10:50 a.m.-3:29 p.m.

Nonstop3h 39m

C$ 429

New YorkDallas

LGA - DFW

LGADFW

New York LaGuardia

Fri 10/7

8:05 a.m.-1:12 p.m.

1 stop6h 07m

Dallas/Fort Worth

Sat 11/7

4:13 p.m.-11:15 p.m.

1 stop6h 02m

C$ 443

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from LaGuardia to Dallas/Fort Worth

Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth from LaGuardia 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 New York LaGuardia Airport to Dallas/Fort Worth Airport

How far ahead should I book a flight from New York LaGuardia Airport to Dallas/Fort Worth Airport?

Booking 72 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York LaGuardia Airport to Dallas/Fort Worth Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from New York LaGuardia Airport to Dallas/Fort Worth Airport?

Currently, August is the cheapest month in which you can book a flight from New York LaGuardia Airport to Dallas/Fort Worth Airport (average of C$ 351). Flying from New York LaGuardia Airport to Dallas/Fort Worth Airport in April is currently the most expensive (average of C$ 599). 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 LGA to DFW?

Find hourly flight availability from LaGuardia to Dallas/Fort Worth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 June 2026.

One of the essential ways to save on airfare from New York LaGuardia Airport to Dallas/Fort Worth Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 65% on airfare.

How much does it cost to fly round-trip from New York LaGuardia Airport to Dallas/Fort Worth Airport?

Related info for your journey

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

  • How long is the flight from New York LaGuardia Airport to Dallas/Fort Worth Airport?

    For as low as C$ 276, Delta can have you in Dallas/Fort Worth Airport from New York LaGuardia Airport in 3h 37m. New York LaGuardia Airport and Dallas/Fort Worth Airport are separated by a distance of 2231 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most reliable airlines from New York LaGuardia Airport to Dallas/Fort Worth Airport?

    The top 3 most reliable airlines when flying from New York LaGuardia Airport to Dallas/Fort Worth Airport are Finnair (89%), Korean Air (87%) and Fiji Airways (78%).

  • Can I find deals for flights from LaGuardia to Dallas/Fort Worth that include hotel bookings?

    Yes. In addition to deals on LaGuardia to Dallas/Fort Worth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from LaGuardia to Dallas/Fort Worth?

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

  • Can I find deals for business class flights from LaGuardia to Dallas/Fort Worth?

    Yes. Cheapflights offers flight deals from LaGuardia to Dallas/Fort Worth 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 New York LaGuardia Airport to Dallas/Fort Worth Airport?

    Currently, August is the cheapest month in which you can book a flight from New York LaGuardia Airport to Dallas/Fort Worth Airport (average of C$ 351). Flying from New York LaGuardia Airport to Dallas/Fort Worth Airport in April is currently the most expensive (average of C$ 599). 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

Travelling to a place near Dallas/Fort Worth Airport?

Book flights to Dallas/Fort Worth Airport if you plan to visit one of these locations
Richardson
Cedar Hill
Rockwall
Plano
Fort Worth

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Alternative routes for LaGuardia to Dallas/Fort Worth

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Newark to Dallas/Fort Worth flights

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Deals for LaGuardia to Dallas/Fort Worth flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from LaGuardia to Dallas/Fort Worth?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from LaGuardia to Dallas/Fort Worth.

Can Cheapflights find flights from LaGuardia to Dallas/Fort Worth with no change fees?

Yes, we can. To see specific flights from LaGuardia to Dallas/Fort Worth with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from LaGuardia to Dallas/Fort Worth become cheaper?

Yes! Start tracking prices for LaGuardia to Dallas/Fort Worth flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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