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Cheap flights from Glasgow Intl Airport to Dallas/Fort Worth Airport from £340

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 20/8. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — DFW
18 Jul — 25 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Glasgow Intl to Dallas/Fort Worth

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow Intl to Dallas/Fort Worth
Explore the most affordable flight options available from Glasgow Intl to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 June 2026.

Tue 15/914:35
GLA
-
DFW
1 stop28h 25m
Iberia
Tue 22/919:40
DFW
-
GLA
1 stop13h 00m
Iberia
Deal found 13/6£824
Sun 13/917:50
GLA
-
DFW
1 stop29h 15m
British Airways
Thu 17/919:40
DFW
-
GLA
1 stop14h 25m
British Airways
Deal found 13/6£828
Tue 15/907:00
GLA
-
DFW
2 stops16h 29m
British Airways
Tue 22/913:21
DFW
-
GLA
2 stops14h 19m
British Airways
Deal found 13/6£832
Sun 13/921:15
GLA
-
DFW
2 stops27h 13m
Iberia
Thu 17/922:59
DFW
-
GLA
1 stop14h 36m
Iberia
Deal found 13/6£851
Tue 6/1006:00
GLA
-
DFW
2 stops17h 18m
Multiple Airlines
Tue 20/1011:15
DFW
-
GLA
2 stops15h 10m
Multiple Airlines
Deal found 15/6£855
Thu 17/914:00
GLA
-
DFW
1 stop15h 30m
United Airlines
Mon 21/908:53
DFW
-
GLA
2 stops19h 17m
United Airlines
Deal found 16/6£880
Sat 3/1008:35
GLA
-
DFW
1 stop13h 45m
British Airways
Mon 5/1021:45
DFW
-
GLA
1 stop15h 55m
British Airways
Deal found 12/6£910
Mon 20/711:00
GLA
-
DFW
2 stops44h 34m
Multiple Airlines
Mon 27/715:45
DFW
-
GLA
1 stop21h 40m
Multiple Airlines
Deal found 17/6£916
Thu 17/907:00
GLA
-
DFW
2 stops17h 28m
British Airways
Mon 21/918:23
DFW
-
GLA
2 stops15h 47m
British Airways
Deal found 16/6£919

Find flight deals from Glasgow Intl to Dallas/Fort Worth

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow Intl (GLA) 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 18 June 2026.

Round-trip from

£824

One-way from

£340

Popular in

July

Cheapest in

September

Average price

£1,016
Iberia
  • Iberia
  • 15/9-22/9
  • 2 total stops
  • 41h 25m total
  • Glasgow to Dallas
Search Deals
20/8
  • 20/8
  • 3 total stops
  • 34h 01m total
  • Glasgow to Dallas
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£112 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Glasgow Intl 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 858,174 searches. Data last updated 18 June 2026.
Use the filters below to find and compare flights from Glasgow Intl Airport to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowDallas

GLA - DFW

GLADFW

Glasgow Intl

Tue 6/10

05:55-17:05

1 stop17h 10m

Dallas/Fort Worth

Tue 20/10

22:59-18:40

1 stop13h 41m

£824
Fastest return journey

GlasgowDallas

GLA - DFW

GLADFW

Glasgow Intl

Thu 17/9

14:00-23:30

1 stop15h 30m

Dallas/Fort Worth

Mon 21/9

16:55-10:10

1 stop11h 15m

£881

GlasgowDallas

GLA - DFW

GLADFW

Glasgow Intl

Sat 3/10

08:35-16:20

1 stop13h 45m

Dallas/Fort Worth

Mon 5/10

18:20-18:40

2 stops18h 20m

£910

GlasgowDallas

GLA - DFW

GLADFW

Glasgow Intl

Thu 17/9

07:00-18:28

2 stops17h 28m

Dallas/Fort Worth

Mon 21/9

18:23-16:10

2 stops15h 47m

£919

GlasgowDallas

GLA - DFW

GLADFW

Glasgow Intl

Tue 7/7

14:00-15:48

2 stops31h 48m

Dallas/Fort Worth

Sat 18/7

06:01-10:10

1 stop22h 09m

£949
Cheapest one-way

GlasgowDallas

GLA - DFW

GLADFW

Glasgow Intl

Wed 19/8

19:55-08:24

2 stops42h 29m

£368

GlasgowDallas

GLA - DFW

GLADFW

Glasgow Intl

Fri 17/7

21:25-22:02

3 stops30h 37m

£525

GlasgowDallas

GLA - DFW

GLADFW

Glasgow Intl

Tue 7/7

08:35-17:23

1 stop14h 48m

£602

GlasgowDallas

GLA - DFW

GLADFW

Glasgow Intl

Thu 20/8

18:40-13:00

1 stop24h 20m

£775

GlasgowDallas

GLA - DFW

GLADFW

Glasgow Intl

Sun 5/7

21:15-13:00

1 stop21h 45m

£828

Flights are sorted by cheapest return flights first.

Deals found on 16/6

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight from Glasgow Intl to Dallas/Fort Worth

Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth from Glasgow Intl with our price prediction graph.
Estimated return 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 Glasgow Intl Airport to Dallas/Fort Worth Airport

What is the cheapest month to book a flight from Glasgow Intl Airport to Dallas/Fort Worth Airport?

Currently, September is the cheapest month in which you can book a flight from Glasgow Intl Airport to Dallas/Fort Worth Airport (average of £772). Flying from Glasgow Intl Airport to Dallas/Fort Worth Airport in July is currently the most expensive (average of £1,158). 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.

How much does it cost for a return flight from Glasgow Intl Airport to Dallas/Fort Worth Airport?

Reviews of airlines servicing Dallas/Fort Worth

Get insights into the airlines that provide service to Dallas/Fort Worth. 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/Fort Worth. Reviews last updated 18 June 2026.
See what other customers who have flown with KLM,Finnair, andAer Lingus from Glasgow Intl Airport to Dallas/Fort Worth Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,530 reviews
Check prices

Comfort

7.7

Boarding

7.8

Entertainment

7.2

Crew

8.4

Overall

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,530 reviews
KLM
7.8
Good
1,530 reviews
Check prices

Comfort

7.7

Boarding

7.8

Entertainment

7.2

Crew

8.4

Overall

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Finnair
7.6
Good
1,412 reviews
KLM
7.8
Good
1,530 reviews
Check prices

Comfort

7.7

Boarding

7.8

Entertainment

7.2

Crew

8.4

Overall

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Aer Lingus
7.3
Good
1,604 reviews
KLM
7.8
Good
1,530 reviews
Check prices

Comfort

7.7

Boarding

7.8

Entertainment

7.2

Crew

8.4

Overall

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
American Airlines
7.1
Good
11,677 reviews
KLM
7.8
Good
1,530 reviews
Check prices

Comfort

7.7

Boarding

7.8

Entertainment

7.2

Crew

8.4

Overall

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
British Airways
6.7
Okay
8,054 reviews
KLM
7.8
Good
1,530 reviews
Check prices

Comfort

7.7

Boarding

7.8

Entertainment

7.2

Crew

8.4

Overall

7.8

Food

7.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

Find useful and relevant information for your journey from Glasgow Intl 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 Glasgow Intl Airport to Dallas/Fort Worth Airport?

    Airlines like Iberia, United Airlines, and British Airways fly from Glasgow Intl Airport to Dallas/Fort Worth Airport in about 13h 45m. The time it takes to get you to your destination can typically vary by up to 3h 25m. Glasgow Intl Airport and Dallas/Fort Worth Airport are separated by a distance of 4464 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Glasgow Intl Airport to Dallas/Fort Worth Airport round-trip?

    Cheapflights users have booked flights from Glasgow Intl Airport to Dallas/Fort Worth Airport round-trip from £649. Other airlines that can offer you cheap pricing are American Airlines, from £704, and Finnair, from £706. British Airways is currently priced 30% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Glasgow Intl 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 Glasgow Intl to Dallas/Fort Worth.

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

    Yes. Cheapflights offers flight deals from Glasgow Intl 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 Glasgow Intl Airport to Dallas/Fort Worth Airport?

    Currently, September is the cheapest month in which you can book a flight from Glasgow Intl Airport to Dallas/Fort Worth Airport (average of £772). Flying from Glasgow Intl Airport to Dallas/Fort Worth Airport in July is currently the most expensive (average of £1,158). 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
Fort Worth
Arlington
Denton
Granbury
Frisco
Plano
Corinth
Garland
Grapevine

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Glasgow Intl to Dallas/Fort Worth

See prices for flight routes from nearby airports that may be better suited for you.
Glasgow Intl to Love Field flights

Top 5 airlines flying from Glasgow Intl to Dallas/Fort Worth

Discover the top 5 airlines that operate flights from Glasgow Intl to Dallas/Fort Worth. 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 858,174 searches. Data last updated 18 June 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£649Average£893FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£704Average£780FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
FinnairCheapest£706Average£900FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest£974Average£1,151FlexibilityNo cancel feeOn-time75%
Search KLM flights
Aer LingusCheapest£983Average£1,090FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Glasgow Intl to Dallas/Fort Worth?

Deals for Glasgow Intl 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 Glasgow Intl to Dallas/Fort Worth?

Cheapflights helps you find that perfect flight to Dallas/Fort Worth from Glasgow Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Dallas/Fort Worth from Glasgow Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Glasgow Intl to Dallas/Fort Worth flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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