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Cheap flights from Glasgow Intl Airport to Dallas from £357

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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — DFW
13 Apr — 20 Apr1
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 14 March 2026.

Mon 27/407:10
GLA
-
DFW
3 stops46h 27m
Multiple Airlines
Mon 4/507:30
DFW
-
GLA
2 stops23h 55m
Multiple Airlines
Deal found 13/3£643
Mon 20/421:25
GLA
-
DFW
2 stops28h 10m
Multiple Airlines
Fri 24/414:30
DFW
-
GLA
2 stops24h 10m
Multiple Airlines
Deal found 10/3£697
Thu 7/509:05
GLA
-
DFW
3 stops41h 35m
Multiple Airlines
Sun 10/507:00
DFW
-
GLA
3 stops24h 25m
Multiple Airlines
Deal found 13/3£706
Thu 7/509:05
GLA
-
DFW
3 stops41h 35m
Multiple Airlines
Mon 11/510:21
DFW
-
GLA
2 stops21h 04m
Multiple Airlines
Deal found 13/3£736
Fri 8/521:25
GLA
-
DFW
3 stops29h 15m
Multiple Airlines
Sun 10/507:00
DFW
-
GLA
3 stops24h 25m
Multiple Airlines
Deal found 13/3£744
Wed 8/410:15
GLA
-
DFW
3 stops27h 39m
Multiple Airlines
Wed 15/409:25
DFW
-
GLA
2 stops25h 05m
Multiple Airlines
Deal found 11/3£793
Mon 20/414:30
GLA
-
DAL
2 stops15h 00m
Multiple Airlines
Mon 4/513:30
DAL
-
GLA
2 stops17h 55m
Multiple Airlines
Deal found 10/3£898
Thu 7/506:00
GLA
-
DAL
2 stops17h 59m
Delta
Mon 11/510:14
DAL
-
GLA
2 stops20h 41m
Delta
Deal found 13/3£953
Mon 20/414:30
GLA
-
DAL
2 stops15h 00m
Multiple Airlines
Fri 24/417:05
DAL
-
GLA
2 stops14h 20m
Multiple Airlines
Deal found 10/3£991
Sun 19/406:00
GLA
-
DAL
2 stops22h 33m
Multiple Airlines
Sat 25/418:40
DAL
-
GLA
2 stops22h 30m
Multiple Airlines
Deal found 10/3£1,007
Thu 7/506:00
GLA
-
DAL
2 stops17h 59m
Delta
Sun 10/507:12
DAL
-
GLA
2 stops19h 13m
Delta
Deal found 13/3£1,020
Wed 8/406:00
GLA
-
DAL
2 stops17h 54m
KLM
Wed 15/418:40
DAL
-
GLA
2 stops15h 30m
KLM
Deal found 11/3£1,075

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 14 March 2026.

Round-trip from

£643

One-way from

£357

Popular in

July

Cheapest in

September

Average price

£781
27/4-4/5
  • 27/4-4/5
  • 5 total stops
  • 70h 22m total
  • Glasgow to Dallas
Search Deals
10/4
  • 10/4
  • 2 total stops
  • 31h 29m total
  • Glasgow to Dallas
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£127 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 March 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 14 March 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

Mon 27/4

07:10-23:37

3 stops46h 27m

Dallas/Fort Worth

Mon 4/5

07:30-13:25

2 stops23h 55m

£643

GlasgowDallas

GLA - DFW

GLADFW

Glasgow Intl

Mon 20/4

21:25-19:35

2 stops28h 10m

Dallas/Fort Worth

Fri 24/4

14:30-20:40

2 stops24h 10m

£697
Fastest return journey

GlasgowDallas

GLA - DFW

GLADFW

Glasgow Intl

Mon 20/4

05:50-13:10

1 stop13h 20m

Dallas/Fort Worth

Mon 4/5

22:59-18:40

1 stop13h 41m

£868

GlasgowDallas

GLA - DFW

GLADFW

Glasgow Intl

Mon 20/4

05:50-18:50

1 stop19h 00m

Dallas/Fort Worth

Mon 4/5

19:15-16:10

2 stops14h 55m

£892

GlasgowDallas

GLA - DAL

GLADAL

Glasgow Intl

Mon 20/4

14:30-23:30

2 stops15h 00m

Dallas Love Field

Mon 4/5

13:30-13:25

2 stops17h 55m

£898

GlasgowDallas

GLA - DFW

GLADFW

Glasgow Intl

Wed 29/4

06:25-14:20

1 stop13h 55m

Dallas/Fort Worth

Sun 3/5

22:59-23:05

1 stop18h 06m

£931

GlasgowDallas

GLA - DAL

GLADAL

Glasgow Intl

Thu 7/5

06:00-17:59

2 stops17h 59m

Dallas Love Field

Mon 11/5

10:14-12:55

2 stops20h 41m

£953

GlasgowDallas

GLA - DAL

GLADAL

Glasgow Intl

Wed 8/4

06:00-17:54

2 stops17h 54m

Dallas Love Field

Wed 15/4

18:40-16:10

2 stops15h 30m

£1,075

GlasgowDallas

GLA - DAL

GLADAL

Glasgow Intl

Sun 19/4

14:20-23:25

2 stops15h 05m

Dallas Love Field

Sat 25/4

09:10-13:35

3 stops22h 25m

£1,194

GlasgowDallas

GLA - DAL

GLADAL

Glasgow Intl

Wed 20/5

09:10-21:10

2 stops18h 00m

Dallas Love Field

Wed 27/5

07:12-08:25

2 stops19h 13m

£1,215

Flights are sorted by cheapest return flights first.

Deals found on 11/3

Showing 1-10 of 27 resultsSorted by cheapest first
1
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 £622). Flying from Glasgow Intl Airport to Dallas in August is currently the most expensive (average of £912). 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 14 March 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
1,471 reviews
Check prices

Boarding

7.8

Crew

8.4

Comfort

7.6

Overall

7.8

Food

7.3

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
1,471 reviews
KLM
7.8
Good
1,471 reviews
Check prices

Boarding

7.8

Crew

8.4

Comfort

7.6

Overall

7.8

Food

7.3

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
7.6
Good
1,371 reviews
KLM
7.8
Good
1,471 reviews
Check prices

Boarding

7.8

Crew

8.4

Comfort

7.6

Overall

7.8

Food

7.3

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
1,477 reviews
KLM
7.8
Good
1,471 reviews
Check prices

Boarding

7.8

Crew

8.4

Comfort

7.6

Overall

7.8

Food

7.3

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
11,464 reviews
KLM
7.8
Good
1,471 reviews
Check prices

Boarding

7.8

Crew

8.4

Comfort

7.6

Overall

7.8

Food

7.3

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
7,786 reviews
KLM
7.8
Good
1,471 reviews
Check prices

Boarding

7.8

Crew

8.4

Comfort

7.6

Overall

7.8

Food

7.3

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 13h 20m. 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 £674. Additional return tickets that might be worth considering are offered by American Airlines and Finnair, with the lowest prices starting at £710 and £726, 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 £622). Flying from Glasgow Intl Airport to Dallas in August is currently the most expensive (average of £912). 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 14 March 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£674Average£884FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£710Average£793FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
FinnairCheapest£726Average£893FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LufthansaCheapest£738Average£965FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Aer LingusCheapest£944Average£1,099FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
KLMCheapest£982Average£1,160FlexibilityNo 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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