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Cheap flights from Glasgow Intl Airport to Dallas from £348

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 24/4. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — DFW
1 May — 8 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Glasgow Intl to Dallas

Enter your travel dates to find the best prices.

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 1 April 2026.

Wed 15/408:35
GLA
-
DFW
2 stops16h 03m
Multiple Airlines
Wed 29/405:45
DFW
-
GLA
2 stops20h 20m
Multiple Airlines
Deal found 30/3£782
Sun 12/408:40
GLA
-
DFW
3 stops44h 22m
Multiple Airlines
Sat 18/405:45
DFW
-
GLA
2 stops20h 55m
Multiple Airlines
Deal found 30/3£854
Tue 21/417:35
GLA
-
DFW
2 stops45h 41m
Multiple Airlines
Tue 28/415:45
DFW
-
GLA
1 stop13h 10m
Multiple Airlines
Deal found 29/3£862
Mon 20/409:25
GLA
-
DFW
1 stop34h 50m
Lufthansa
Mon 4/516:00
DFW
-
GLA
1 stop18h 45m
Lufthansa
Deal found 30/3£917
Sat 19/917:15
GLA
-
DFW
2 stops51h 36m
Multiple Airlines
Fri 25/908:45
DFW
-
GLA
2 stops18h 55m
Multiple Airlines
Deal found 29/3£940
Tue 21/409:30
GLA
-
DFW
1 stop34h 45m
Lufthansa
Tue 28/416:00
DFW
-
GLA
1 stop18h 45m
Lufthansa
Deal found 29/3£946
Sat 19/906:00
GLA
-
DAL
2 stops17h 47m
Air France
Fri 25/910:20
DAL
-
GLA
2 stops17h 20m
Air France
Deal found 27/3£1,007
Tue 21/406:00
GLA
-
DAL
2 stops17h 50m
KLM
Tue 28/410:17
DAL
-
GLA
2 stops16h 08m
KLM
Deal found 29/3£1,022
Mon 20/406:00
GLA
-
DAL
2 stops17h 50m
KLM
Mon 4/510:17
DAL
-
GLA
2 stops16h 08m
KLM
Deal found 27/3£1,043
Wed 15/406:00
GLA
-
DAL
2 stops22h 33m
Multiple Airlines
Wed 29/410:17
DAL
-
GLA
2 stops20h 38m
Multiple Airlines
Deal found 30/3£1,080
Wed 13/506:00
GLA
-
DAL
2 stops23h 56m
KLM
Wed 20/507:12
DAL
-
GLA
2 stops19h 13m
KLM
Deal found 29/3£1,272
Fri 12/613:30
GLA
-
DAL
2 stops16h 38m
Multiple Airlines
Mon 6/710:09
DAL
-
GLA
2 stops16h 16m
Multiple Airlines
Deal found 27/3£1,318

Find 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 1 April 2026.

Round-trip from

£782

One-way from

£348

Popular in

July

Cheapest in

September

Average price

£948
15/4-29/4
  • 15/4-29/4
  • 4 total stops
  • 36h 23m total
  • Glasgow to Dallas
Search Deals
24/4
  • 24/4
  • 3 total stops
  • 42h 35m total
  • Glasgow to Dallas
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£128 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 1 April 2026.
Use the filters below to find and compare flights from Glasgow Intl Airport to Dallas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowDallas

GLA - DFW

GLADFW

Glasgow Intl

Sun 12/4

08:40-23:02

3 stops44h 22m

Dallas/Fort Worth

Sat 18/4

05:45-08:40

2 stops20h 55m

£854

GlasgowDallas

GLA - DFW

GLADFW

Glasgow Intl

Tue 21/4

07:10-16:26

3 stops39h 16m

Dallas/Fort Worth

Tue 28/4

12:20-23:30

3 stops29h 10m

£915

GlasgowDallas

GLA - DFW

GLADFW

Glasgow Intl

Tue 21/4

09:30-21:47

2 stops18h 17m

Dallas/Fort Worth

Tue 28/4

12:26-16:45

2 stops22h 19m

£962
Fastest return journey

GlasgowDallas

GLA - DFW

GLADFW

Glasgow Intl

Mon 20/4

09:05-18:50

1 stop15h 45m

Dallas/Fort Worth

Mon 4/5

20:55-17:40

1 stop14h 45m

£971

GlasgowDallas

GLA - DFW

GLADFW

Glasgow Intl

Mon 20/4

09:25-21:47

2 stops18h 22m

Dallas/Fort Worth

Mon 4/5

15:30-16:45

2 stops19h 15m

£973

GlasgowDallas

GLA - DFW

GLADFW

Glasgow Intl

Mon 11/5

14:00-22:45

1 stop14h 45m

Dallas/Fort Worth

Mon 18/5

09:54-10:10

2 stops18h 16m

£999

GlasgowDallas

GLA - DAL

GLADAL

Glasgow Intl

Tue 21/4

06:00-17:50

2 stops17h 50m

Dallas Love Field

Tue 28/4

10:17-08:25

2 stops16h 08m

£1,022

GlasgowDallas

GLA - DFW

GLADFW

Glasgow Intl

Fri 24/4

07:00-18:50

1 stop17h 50m

Dallas/Fort Worth

Mon 27/4

15:18-13:25

2 stops16h 07m

£1,033

GlasgowDallas

GLA - DAL

GLADAL

Glasgow Intl

Mon 20/4

06:00-17:50

2 stops17h 50m

Dallas Love Field

Mon 4/5

10:17-08:25

2 stops16h 08m

£1,043

GlasgowDallas

GLA - DAL

GLADAL

Glasgow Intl

Fri 12/6

13:30-00:08

2 stops16h 38m

Dallas Love Field

Mon 6/7

10:09-08:25

2 stops16h 16m

£1,318

Flights are sorted by cheapest return flights first.

Deals found on 30/3

Showing 1-10 of 24 resultsSorted by cheapest first
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2
3

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 13 March 2026.

To ensure you get the cheapest price possible for a flight from Glasgow Intl Airport to Dallas, you should look to book at least 58 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, April is the cheapest month in which you can book a flight from Glasgow Intl Airport to Dallas (average of £625). Flying from Glasgow Intl Airport to Dallas in August is currently the most expensive (average of £916). 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?

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 1 April 2026.
Get a feel of what it's like to fly with KLM,Finnair, andAer Lingus 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.
KLM
7.8
Good
1,481 reviews
Check prices

Boarding

7.8

Food

7.3

Overall

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,481 reviews
KLM
7.8
Good
1,481 reviews
Check prices

Boarding

7.8

Food

7.3

Overall

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Finnair
7.7
Good
1,376 reviews
KLM
7.8
Good
1,481 reviews
Check prices

Boarding

7.8

Food

7.3

Overall

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Aer Lingus
7.2
Good
1,495 reviews
KLM
7.8
Good
1,481 reviews
Check prices

Boarding

7.8

Food

7.3

Overall

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
American Airlines
7.1
Good
11,545 reviews
KLM
7.8
Good
1,481 reviews
Check prices

Boarding

7.8

Food

7.3

Overall

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,842 reviews
KLM
7.8
Good
1,481 reviews
Check prices

Boarding

7.8

Food

7.3

Overall

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

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.

  • How long is the flight from Glasgow Intl Airport to Dallas?

    Departing from Glasgow Intl Airport to Dallas will take you 15h 45m. There are 4464 mi between Glasgow Intl Airport and Dallas. Both multi-stop and direct flights can be found to your destination and back.

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

    Flying on British Airways is currently your cheapest option to Dallas, with prices starting at £677. Additional return tickets that might be worth considering are offered by American Airlines and Finnair, with the lowest prices starting at £713 and £729, respectively. Users have found that British Airways is 27% cheaper than the other options available to this destination.

  • 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, April is the cheapest month in which you can book a flight from Glasgow Intl Airport to Dallas (average of £625). Flying from Glasgow Intl Airport to Dallas in August is currently the most expensive (average of £916). 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 6 airlines flying from Glasgow Intl to Dallas

Discover the top 6 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 1 April 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£677Average£885FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£713Average£796FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
FinnairCheapest£729Average£897FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LufthansaCheapest£741Average£970FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Aer LingusCheapest£970Average£1,104FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
KLMCheapest£987Average£1,165FlexibilityNo cancel feeOn-time75%
Search KLM 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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