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Cheap flights from Glasgow Intl Airport to Dallas from £548

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/8. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — DFW
16 7月 — 23 7月1
1 adult

Cheapflights Tip: The best prices from Glasgow Intl to Dallas are usually found in January or November, booked 47 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Glasgow Intl to Dallas

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow Intl (GLA) 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 11 7月 2025.

Round-trip from

£548

Popular in

August

Cheapest in

January

Average price

£885
24/8-31/8
  • 24/8-31/8
  • 5 total stops
  • 57h 07m total
  • Glasgow to Dallas
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Highest demand for flights based on searches. 7% potential increase in price (£48 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£17 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Find flight deals from Glasgow Intl to Dallas

Cheapest flights from Glasgow Intl to Dallas
Explore the most affordable flight options available from Glasgow Intl to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 7月 2025.

週日 24/821:20GLA - DFW
2 stops30h 52mMultiple Airlines
週日 31/805:10DFW - GLA
3 stops26h 15mMultiple Airlines
Deal found 9/7£548
週二 16/906:00GLA - DAL
2 stops17h 39mKLM
週二 21/418:37DAL - GLA
2 stops15h 33mKLM
Deal found 11/7£737
週一 6/1009:05GLA - DFW
1 stop17h 40mAmerican Airlines
週三 15/1019:50DFW - GLA
1 stop13h 45mAmerican Airlines
Deal found 10/7£750
週日 5/1020:25GLA - DFW
1 stop22h 10mBritish Airways
週一 20/1019:50DFW - GLA
1 stop14h 35mBritish Airways
Deal found 10/7£751
週二 2/908:55GLA - DFW
2 stops20h 06mDelta
週一 20/415:30DFW - GLA
2 stops18h 40mDelta
Deal found 11/7£753
週二 2/913:30GLA - DFW
2 stops16h 29mKLM
週二 21/415:50DFW - GLA
2 stops15h 10mKLM
Deal found 11/7£771
週四 9/1006:10GLA - DFW
1 stop13h 55mLufthansa
週四 16/1015:50DFW - GLA
1 stop14h 35mLufthansa
Deal found 10/7£772
週三 17/913:30GLA - DAL
2 stops16h 19mDelta
週日 21/918:29DAL - GLA
2 stops31h 41mDelta
Deal found 9/7£782
週六 20/906:00GLA - DAL
2 stops17h 39mAir France
週六 27/911:59DAL - GLA
2 stops15h 46mAir France
Deal found 10/7£878
週六 30/810:25GLA - DAL
2 stops19h 24mVirgin Atlantic
週三 8/415:45DAL - GLA
2 stops18h 25mVirgin Atlantic
Deal found 11/7£1,055
週三 8/1014:20GLA - DAL
2 stops14h 35mMultiple Airlines
週六 18/1013:30DAL - GLA
3 stops17h 55mMultiple Airlines
Deal found 10/7£1,094

Cheapflights Fare Finder

Customise your flight search to find flights from Glasgow Intl 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 858,174 searches. Data last updated 11 7月 2025.
Use the filters below to find and compare flights from Glasgow Intl Airport to Dallas that are best for you.

Fly from

Glasgow Intl

Fly to

Dallas

Route

Depart

Return

Price

GlasgowDallas

GLA - DFW

GLADFW

Glasgow Intl

週日 24/8

21:20-22:12

2 stops30h 52m

Dallas/Fort Worth

週日 31/8

05:10-13:25

3 stops26h 15m

£548

GlasgowDallas

GLA - DAL

GLADAL

Glasgow Intl

週二 16/9

06:00-17:39

2 stops17h 39m

Dallas Love Field

週二 21/4

18:37-16:10

2 stops15h 33m

£737

GlasgowDallas

GLA - DFW

GLADFW

Glasgow Intl

週一 6/10

09:05-20:45

1 stop17h 40m

Dallas/Fort Worth

週三 15/10

19:50-15:35

1 stop13h 45m

£750

GlasgowDallas

GLA - DFW

GLADFW

Glasgow Intl

週日 5/10

20:25-12:35

1 stop22h 10m

Dallas/Fort Worth

週二 21/10

19:50-16:45

1 stop14h 55m

£751

GlasgowDallas

GLA - DFW

GLADFW

Glasgow Intl

週二 2/9

08:55-23:01

2 stops20h 06m

Dallas/Fort Worth

週一 20/4

15:30-16:10

2 stops18h 40m

£753

GlasgowDallas

GLA - DFW

GLADFW

Glasgow Intl

週二 2/9

13:30-23:59

2 stops16h 29m

Dallas/Fort Worth

週二 21/4

15:50-13:00

2 stops15h 10m

£771

GlasgowDallas

GLA - DFW

GLADFW

Glasgow Intl

週四 9/10

06:10-14:05

1 stop13h 55m

Dallas/Fort Worth

週四 16/10

15:50-12:25

1 stop14h 35m

£772

GlasgowDallas

GLA - DAL

GLADAL

Glasgow Intl

週三 17/9

13:30-23:49

2 stops16h 19m

Dallas Love Field

週日 21/9

18:29-08:10

2 stops31h 41m

£782

GlasgowDallas

GLA - DAL

GLADAL

Glasgow Intl

週六 20/9

06:00-17:39

2 stops17h 39m

Dallas Love Field

週六 27/9

11:59-09:45

2 stops15h 46m

£878

GlasgowDallas

GLA - DAL

GLADAL

Glasgow Intl

週六 30/8

10:25-23:49

2 stops19h 24m

Dallas Love Field

週三 8/4

15:45-16:10

2 stops18h 25m

£1,055

Flights are sorted by cheapest return flights first.

Deals found on 8/7

Showing 1-10 of 15 results
1
2

Best time to book a flight from Glasgow Intl to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas 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

How far ahead should I book a flight from Glasgow Intl Airport to Dallas?

Use this chart to determine the optimal time to book a return flight from Glasgow Intl to Dallas. Price data was last updated on 27 June 2025.

To ensure you get the cheapest price possible for a flight from Glasgow Intl Airport to Dallas, you should look to book at least 47 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 Glasgow Intl Airport to Dallas?

Currently, March is the cheapest month in which you can book a flight from Glasgow Intl Airport to Dallas (average of £737). Flying from Glasgow Intl Airport to Dallas in July is currently the most expensive (average of £1,076). 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 GLA to DFW?

Find hourly flight availability from Glasgow Intl 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 11 7月 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 20% on flights from Glasgow Intl Airport to Dallas by exploring options for tickets in the afternoon.

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 11 7月 2025.
Get a feel of what it's like to fly with Delta, KLM, andFinnair from Glasgow Intl Airport 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
8.0
Very Good
7,951 reviews
Check prices

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very Good
7,951 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
KLM
7.8
Good
1,372 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Finnair
7.6
Good
1,312 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Air France
7.5
Good
1,467 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Virgin Atlantic
7.4
Good
654 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

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

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

    Flying on KLM is currently your cheapest option to Dallas, with prices starting at £737. Additional return tickets that might be worth considering are offered by American Airlines and British Airways, with the lowest prices starting at £750 and £751, respectively. Users have found that KLM is 14% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Glasgow Intl Airport to Dallas one-way?

    For one-way options, check prices for Aer Lingus. According to our data, you can fly for as low as £718. Users have also found prices from £933 and £1,169 on British Airways and Finnair, respectively.

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

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

  • How can I find direct flights from Glasgow Intl to Dallas?

    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.

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

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

    Currently, March is the cheapest month in which you can book a flight from Glasgow Intl Airport to Dallas (average of £737). Flying from Glasgow Intl Airport to Dallas in July is currently the most expensive (average of £1,076). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Glasgow Intl to Dallas

Discover the top 4 airlines that operate flights from Glasgow Intl 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 858,174 searches. Data last updated 11 7月 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£524Average£746FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£677Average£836FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£759Average£1,042FlexibilityNo cancel feeOn-time75%
Search KLM flights
Aer LingusCheapest£800Average£991FlexibilityNo 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?

Deals for Glasgow Intl to Dallas 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?

Cheapflights simply makes it quick and affordable to book flights from Glasgow Intl to Dallas by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to Dallas 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 become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Dallas from Glasgow Intl today and book when prices fit your budget.

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