Cheap flights from Glasgow Intl Airport to Dallas from £657
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — DFW
20 Jan — 27 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Glasgow Intl to Dallas are usually found in January or September, booked 58 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday
Cheap flight deals from Glasgow Intl to Dallas
Enter your travel dates to find the best prices.
Best flights from Glasgow Intl to Dallas
Discover carefully curated flight deals from Glasgow Intl to Dallas that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 December 2025.
Mon 2/213:10GLA - DFW
3 stops35h 00mMultiple Airlines
Mon 9/214:41DFW - GLA
2 stops23h 24mMultiple Airlines
Deal found 19/12£657
Mon 9/306:10GLA - DFW
1 stop14h 15mLufthansa
Mon 23/317:15DFW - GLA
1 stop13h 35mLufthansa
Deal found 19/12£736
Mon 2/209:45GLA - DFW
1 stop15h 25mBritish Airways
Mon 9/215:00DFW - GLA
2 stops13h 45mBritish Airways
Deal found 19/12£742
Mon 2/206:05GLA - DAL
2 stops22h 24mDelta
Mon 9/210:32DAL - GLA
2 stops17h 23mDelta
Deal found 19/12£762
Mon 9/309:05GLA - DAL
2 stops18h 31mKLM
Mon 23/318:40DAL - GLA
2 stops16h 55mKLM
Deal found 19/12£762
Mon 9/312:45GLA - DFW
1 stop14h 10mBritish Airways
Mon 23/319:45DFW - GLA
1 stop13h 45mBritish Airways
Deal found 20/12£747
Mon 9/309:05GLA - DFW
2 stops20h 22mDelta
Mon 23/317:59DFW - GLA
2 stops17h 36mDelta
Deal found 19/12£762
Mon 9/306:05GLA - DFW
2 stops17h 59mKLM
Mon 23/317:00DFW - GLA
2 stops14h 45mKLM
Deal found 20/12£762
Mon 2/206:05GLA - DFW
2 stops21h 54mDelta
Mon 9/205:25DFW - GLA
2 stops22h 30mDelta
Deal found 18/12£762
Fri 30/108:55GLA - DFW
1 stop16h 15mBritish Airways
Mon 2/219:00DFW - GLA
1 stop15h 35mBritish Airways
Deal found 18/12£792
Fri 20/206:05GLA - DAL
2 stops17h 44mKLM
Sat 21/314:27DAL - GLA
2 stops17h 18mKLM
Deal found 19/12£948
Sat 4/410:25GLA - DAL
2 stops29h 22mKLM
Fri 17/418:40DAL - GLA
2 stops15h 35mKLM
Deal found 20/12£1,108
Mon 9/312:35GLA - DAL
2 stops15h 55mMultiple Airlines
Mon 23/313:45DAL - GLA
3 stops15h 10mMultiple Airlines
Deal found 19/12£1,379
Fri 12/606:00GLA - DAL
2 stops17h 50mKLM
Mon 6/718:37DAL - GLA
2 stops15h 38mKLM
Deal found 19/12£1,445
Fri 12/614:20GLA - DAL
2 stops15h 10mMultiple Airlines
Mon 6/716:25DAL - GLA
3 stops15h 00mMultiple Airlines
Deal found 19/12£3,342
Last-minute flights from Glasgow Intl to Dallas
Discover last-minute flight deals from Glasgow Intl to Dallas. Data last updated 21 December 2025 and is based on user searches.
Fri 30/109:40GLA - DFW
1 stop15h 30mBritish Airways
Mon 2/214:50DFW - GLA
2 stops17h 40mBritish Airways
Deal found 18/12£792
One-way flights from Glasgow Intl to Dallas
Search for one-way flight options from Glasgow Intl to Dallas. Find affordable one-way fares based on user searches. Data last updated 21 December 2025.
Sun 22/312:50GLA - DFW
1 stop31h 50mAmerican Airlines
Deal found 20/12£663
Mon 23/306:35GLA - DFW
2 stops20h 07mAmerican Airlines
Deal found 20/12£667
Sun 22/315:55GLA - DFW
2 stops31h 13mBritish Airways
Deal found 20/12£668
Fri 20/309:40GLA - DFW
1 stop33h 00mAmerican Airlines
Deal found 20/12£705
Sat 21/316:00GLA - DFW
1 stop33h 10mBritish Airways
Deal found 20/12£706
Mon 5/112:45GLA - DFW
1 stop14h 25mBritish Airways
Deal found 19/12£847
Tue 6/114:00GLA - DFW
2 stops25h 23mAmerican Airlines
Deal found 20/12£850
Tue 6/111:40GLA - DFW
2 stops33h 41mFinnair
Deal found 19/12£856
Sat 3/122:30GLA - DFW
3 stops51h 10mMultiple Airlines
Deal found 18/12£860
Tue 6/106:25GLA - DFW
1 stop14h 10mBritish Airways
Deal found 19/12£947
Sun 22/312:35GLA - DAL
2 stops15h 55mMultiple Airlines
Deal found 20/12£1,126
Sat 3/115:40GLA - DAL
3 stops53h 32mMultiple Airlines
Deal found 18/12£1,342
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 21 December 2025.
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 21 December 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
Mon 2/2
13:10-18:10
3 stops35h 00m
Dallas/Fort Worth
Mon 9/2
14:41-20:05
2 stops23h 24m
£657
GlasgowDallas
GLA - DFW
GLADFW
Glasgow Intl
Mon 9/3
06:10-15:25
1 stop14h 15m
Dallas/Fort Worth
Mon 23/3
17:15-11:50
1 stop13h 35m
£736
GlasgowDallas
GLA - DFW
GLADFW
Glasgow Intl
Mon 2/2
09:45-19:10
1 stop15h 25m
Dallas/Fort Worth
Mon 9/2
15:00-10:45
2 stops13h 45m
£742
GlasgowDallas
GLA - DFW
GLADFW
Glasgow Intl
Mon 9/3
12:45-21:55
1 stop14h 10m
Dallas/Fort Worth
Mon 23/3
19:45-14:30
1 stop13h 45m
£747
GlasgowDallas
GLA - DAL
GLADAL
Glasgow Intl
Mon 2/2
06:05-22:29
2 stops22h 24m
Dallas Love Field
Mon 9/2
10:32-09:55
2 stops17h 23m
£762
GlasgowDallas
GLA - DAL
GLADAL
Glasgow Intl
Mon 9/3
09:05-22:36
2 stops18h 31m
Dallas Love Field
Mon 23/3
18:40-16:35
2 stops16h 55m
£762
GlasgowDallas
GLA - DFW
GLADFW
Glasgow Intl
Mon 9/3
09:05-00:27
2 stops20h 22m
Dallas/Fort Worth
Mon 23/3
17:59-16:35
2 stops17h 36m
£762
GlasgowDallas
GLA - DFW
GLADFW
Glasgow Intl
Mon 9/3
06:05-19:04
2 stops17h 59m
Dallas/Fort Worth
Mon 23/3
17:00-12:45
2 stops14h 45m
£762
GlasgowDallas
GLA - DFW
GLADFW
Glasgow Intl
Mon 2/2
06:05-21:59
2 stops21h 54m
Dallas/Fort Worth
Mon 9/2
05:25-09:55
2 stops22h 30m
£762
GlasgowDallas
GLA - DFW
GLADFW
Glasgow Intl
Fri 30/1
08:55-19:10
1 stop16h 15m
Dallas/Fort Worth
Mon 2/2
19:00-16:35
1 stop15h 35m
£792
Flights are sorted by cheapest return flights first.
Deals found on 20/12
Showing 1-10 of 36 results
1
2
3
4
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 12 December 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 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, January is the cheapest month in which you can book a flight from Glasgow Intl Airport to Dallas (average of £570). Flying from Glasgow Intl Airport to Dallas in July is currently the most expensive (average of £857). 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 21 December 2025.
Unlike in the morning, when flights are generally more expensive, you can save up to 30% 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 21 December 2025.
Get a feel of what it's like to fly with KLM, Finnair, andAmerican Airlines 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.
Not literally sitting in the very last row in the middle
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 14h 15m. 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 Finnair is currently your cheapest option to Dallas, with prices starting at £570. Additional return tickets that might be worth considering are offered by British Airways and American Airlines, with the lowest prices starting at £682 and £704, respectively. Users have found that Finnair is 37% cheaper than the other options available to this destination.
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, January is the cheapest month in which you can book a flight from Glasgow Intl Airport to Dallas (average of £570). Flying from Glasgow Intl Airport to Dallas in July is currently the most expensive (average of £857). 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.
Browse through other flights departing from Glasgow Intl. Flights are based on user searches made on Cheapflights and were last updated on 21 December 2025.
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 21 December 2025.
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.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.