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Cheap flights from Glasgow Intl Airport to Dallas

GLA — DFW
11 Nov — 18 Nov1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Glasgow Intl to Dallas

Popular in

August

Cheapest in

January

Average price

£1,175
Highest demand for flights based on searches. 3% potential increase in price (£30 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£13 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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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

Cheapflights Insights

Everything you need to know about your flight from Glasgow Intl Airport to Dallas

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 £822). Flying from Glasgow Intl Airport to Dallas in August is currently the most expensive (average of £1,211). 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.

Reviews of airlines servicing Dallas

Get a feel of what it's like to fly with Finnair,Aer Lingus, 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.
Finnair
7.6
Good
1,422 reviews
Check prices

Entertainment

6.9

Comfort

7.4

Crew

8.2

Overall

7.6

Food

6.7

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Finnair
7.6
Good
1,422 reviews
Finnair
7.6
Good
1,422 reviews
Check prices

Entertainment

6.9

Comfort

7.4

Crew

8.2

Overall

7.6

Food

6.7

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Aer Lingus
7.3
Good
1,818 reviews
Finnair
7.6
Good
1,422 reviews
Check prices

Entertainment

6.9

Comfort

7.4

Crew

8.2

Overall

7.6

Food

6.7

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
American Airlines
7.0
Good
12,152 reviews
Finnair
7.6
Good
1,422 reviews
Check prices

Entertainment

6.9

Comfort

7.4

Crew

8.2

Overall

7.6

Food

6.7

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
British Airways
6.7
Okay
8,260 reviews
Finnair
7.6
Good
1,422 reviews
Check prices

Entertainment

6.9

Comfort

7.4

Crew

8.2

Overall

7.6

Food

6.7

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.

Related info for your journey

  • 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 £657. Additional return tickets that might be worth considering are offered by American Airlines and Finnair, with the lowest prices starting at £724 and £730, respectively. Users have found that British Airways is 36% 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, January is the cheapest month in which you can book a flight from Glasgow Intl Airport to Dallas (average of £822). Flying from Glasgow Intl Airport to Dallas in August is currently the most expensive (average of £1,211). 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

Top 4 airlines flying from Glasgow Intl to Dallas

AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£574Average£1,141FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£657Average£1,011FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£724Average£930FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Aer LingusCheapest£976Average£1,098FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

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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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