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Glasgow Intl

$347+ Cheap flights from Detroit (DTT) to Glasgow Intl (GLA)

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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — GLA
Aug 8 — Aug 151
Sat 8/8
Sat 8/15
1 adult, Economy
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Cheap flight deals from Detroit to Glasgow Intl

Cheapest flights from Detroit to Glasgow Intl
Explore the most affordable flight options available from Detroit to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 9, 2026.

This Delta deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/84:15 pm
DTW
-
GLA
1 stop11h 15m
Delta
Mon 11/231:25 pm
GLA
-
DTW
1 stop28h 37m
Delta
Deal found 7/6$897
This Delta deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/810:15 am
DTW
-
GLA
2 stops17h 15m
Delta
Thu 11/196:00 am
GLA
-
DTW
1 stop12h 02m
Delta
Deal found 7/6$901
This American Airlines deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:24 pm
DTW
-
GLA
2 stops16h 16m
American Airlines
Tue 10/138:35 am
GLA
-
DTW
2 stops17h 59m
American Airlines
Deal found 7/4$902
This United Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:11 pm
DTW
-
GLA
2 stops33h 59m
United Airlines
Tue 10/132:00 pm
GLA
-
DTW
1 stop11h 39m
United Airlines
Deal found 7/7$904
This Delta deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:35 pm
DTW
-
GLA
1 stop11h 10m
Delta
Fri 11/206:00 am
GLA
-
DTW
2 stops17h 48m
Delta
Deal found 7/6$907
This Delta deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/111:45 pm
DTW
-
GLA
2 stops13h 45m
Delta
Fri 11/206:00 am
GLA
-
DTW
2 stops17h 48m
Delta
Deal found 7/6$911
This Delta deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:00 pm
DTW
-
GLA
2 stops17h 45m
Delta
Thu 11/199:05 am
GLA
-
DTW
2 stops14h 56m
Delta
Deal found 7/6$912
This BusinessClass deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:30 pm
DTW
-
GLA
2 stops14h 55m
Multiple Airlines
Fri 10/3011:35 am
GLA
-
DTW
2 stops16h 21m
Multiple Airlines
Deal found 7/7$922
This KAYAK deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:30 pm
DTW
-
GLA
2 stops14h 55m
Multiple Airlines
Wed 10/2811:35 am
GLA
-
DTW
2 stops16h 21m
Multiple Airlines
Deal found 7/8$924
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/155:20 pm
DTW
-
GLA
2 stops16h 15m
American Airlines
Wed 12/305:55 am
GLA
-
DTW
2 stops18h 22m
American Airlines
Deal found 7/7$937
This Ovago deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:30 pm
DTW
-
GLA
2 stops15h 20m
British Airways
Fri 11/2012:40 pm
GLA
-
DTW
2 stops16h 22m
British Airways
Deal found 7/6$942

Find flight deals from Detroit to Glasgow Intl

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Glasgow Intl (GLA). 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 July 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$897
(Delta)

One-way from

$347
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,037
Provider with most accurate pricing for Detroit (DTT)-Glasgow Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Glasgow Intl flights.
Search Deals
From Detroit (DTT) to Glasgow Intl
Search Deals
One-way flight from Detroit (DTT) to Glasgow Intl
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($317 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Glasgow Intl 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 2,558,603 searches. Data last updated July 9, 2026.
Use the filters below to find and compare flights from Detroit to Glasgow Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

DetroitGlasgow

DTW - GLA

DTWGLA

Detroit Metropolitan Wayne County

Thu 10/22

10:30 pm-4:10 pm

1 stop12h 40m

Glasgow Intl

Fri 10/30

5:40 am-2:02 pm

1 stop12h 22m

$947

DetroitGlasgow

DTW - GLA

DTWGLA

Detroit Metropolitan Wayne County

Thu 10/22

6:46 pm-4:10 pm

2 stops16h 24m

Glasgow Intl

Fri 10/30

5:40 am-2:02 pm

1 stop12h 22m

$951

DetroitGlasgow

DTW - GLA

DTWGLA

Detroit Metropolitan Wayne County

Wed 9/16

2:52 pm-10:10 am

1 stop14h 18m

Glasgow Intl

Tue 9/22

2:00 pm-10:09 pm

1 stop13h 09m

$953

DetroitGlasgow

DTW - GLA

DTWGLA

Detroit Metropolitan Wayne County

Sun 8/2

6:00 am-10:10 am

2 stops23h 10m

Glasgow Intl

Thu 8/13

2:00 pm-11:59 pm

2 stops14h 59m

$978

DetroitGlasgow

DTW - GLA

DTWGLA

Detroit Metropolitan Wayne County

Tue 8/4

2:10 pm-10:10 am

2 stops15h 00m

Glasgow Intl

Fri 8/14

2:00 pm-11:59 pm

2 stops14h 59m

$978

DetroitGlasgow

DTW - GLA

DTWGLA

Detroit Metropolitan Wayne County

Fri 11/27

8:35 pm-4:30 pm

1 stop14h 55m

Glasgow Intl

Sat 12/5

10:45 am-5:54 pm

1 stop12h 09m

$997

DetroitGlasgow

DTW - GLA

DTWGLA

Detroit Metropolitan Wayne County

Fri 11/27

8:35 pm-4:30 pm

1 stop14h 55m

Glasgow Intl

Sun 12/6

10:50 am-5:54 pm

1 stop12h 04m

$997

DetroitGlasgow

DTW - GLA

DTWGLA

Detroit Metropolitan Wayne County

Sun 9/27

4:35 pm-8:25 am

1 stop10h 50m

Glasgow Intl

Sun 10/11

10:25 am-11:35 am

1 stop30h 10m

$1,001

DetroitGlasgow

DTW - GLA

DTWGLA

Detroit Metropolitan Wayne County

Sun 9/27

2:57 pm-10:10 am

1 stop14h 13m

Glasgow Intl

Sun 10/11

2:00 pm-10:00 am

2 stops25h 00m

$1,008

DetroitGlasgow

DTW - GLA

DTWGLA

Detroit Metropolitan Wayne County

Sun 9/20

10:30 am-10:10 am

2 stops18h 40m

Glasgow Intl

Sun 10/4

2:00 pm-8:39 pm

1 stop11h 39m

$1,008

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/7

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Detroit to Glasgow Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Glasgow Intl in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Detroit-Glasgow Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit-Glasgow Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit-Glasgow Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-Glasgow Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit-Glasgow Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Detroit to Glasgow Intl

Have a flexible travel schedule? Discover the best time to fly to Glasgow Intl from Detroit with our price prediction graph.
Estimated round-trip 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 Detroit to Glasgow Intl Airport

What is the cheapest month to book a flight from Detroit to Glasgow Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Detroit to Glasgow Intl Airport (average of $83). Flying from Detroit to Glasgow Intl Airport in March is currently the most expensive (average of $1,096). 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 Glasgow Intl

Get insights into the airlines that provide service to Glasgow Intl. 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 Glasgow Intl. Reviews last updated July 9, 2026.
Read reviews from past customers who have flown Delta and Icelandair from Detroit to Glasgow Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,453 reviews

Food

7.2

Boarding

8.1

Overall

7.8

Entertainment

7.8

Crew

8.5

Comfort

7.8

Reviews

1 / 20
4.0
Okay

Laura,Aug 2023

DTW - BOS

Finally got on a flight to Boston and all went ok. We were the last to board and sat in the last seats on the plane. Not particularly treated well after waiting all day to travel.
Delta
7.8
Good
8,453 reviews
Delta
7.8
Good
8,453 reviews

Food

7.2

Boarding

8.1

Overall

7.8

Entertainment

7.8

Crew

8.5

Comfort

7.8

Reviews

1 / 20
4.0
Okay

Laura,Aug 2023

DTW - BOS

Finally got on a flight to Boston and all went ok. We were the last to board and sat in the last seats on the plane. Not particularly treated well after waiting all day to travel.
Icelandair
7.0
Good
702 reviews
Delta
7.8
Good
8,453 reviews

Food

7.2

Boarding

8.1

Overall

7.8

Entertainment

7.8

Crew

8.5

Comfort

7.8

Reviews

1 / 20
4.0
Okay

Laura,Aug 2023

DTW - BOS

Finally got on a flight to Boston and all went ok. We were the last to board and sat in the last seats on the plane. Not particularly treated well after waiting all day to travel.

Related info for your journey

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

  • What airport do you fly from for flights from Detroit to Glasgow Intl?

    Detroit All airports (DTT), located 0.6 mi from the city center, is the airport you fly out of when you book flights from Detroit to Glasgow Intl. 4 airlines have flights from All airports to Glasgow Intl on a regular basis. Booking flights from Detroit All airports to Glasgow Intl should not be difficult; the airport handles an average of 0 outbound flights to Glasgow Intl per day.

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

    Airlines like KLM, Delta, and United Airlines fly from Detroit to Glasgow Intl Airport in about 12h 40m. The time it takes to get you to your destination can typically vary by up to 3h 44m. Airlines will cover a distance of 3486 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Flying on Icelandair is currently your cheapest option to Glasgow Intl Airport, with prices starting at $515. Additional round-trip tickets that might be worth considering are offered by KLM and Delta, with the lowest prices starting at $685 and $809, respectively. Icelandair is currently priced 46% below the average price you’ll pay for this route.

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

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Glasgow Intl.

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

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

    Currently, January is the cheapest month in which you can book a flight from Detroit to Glasgow Intl Airport (average of $83). Flying from Detroit to Glasgow Intl Airport in March is currently the most expensive (average of $1,096). 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

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Alternative routes for Detroit to Glasgow Intl

See prices for flight routes from nearby airports that may be better suited for you.
Grand Rapids to Glasgow Intl flights

Top 4 airlines flying from Detroit to Glasgow Intl

Discover the top 4 airlines that operate flights from Detroit to Glasgow Intl. 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 2,558,603 searches. Data last updated July 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$515Average$936FlexibilityNo cancel feeOn-time76%
KLMCheapest$685Average$1,289FlexibilityNo cancel feeOn-time75%
DeltaCheapest$809Average$1,105FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$981Average$1,161FlexibilityNo cancel feeOn-time72%

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