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$238+ Cheap flights from the United States to Glasgow

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — GLA
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
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Cheap flight deals from USA to Glasgow

Keep the following information in mind while searching for USA to Glasgow flight deals. Data was last updated April 22, 2025.

Round-trip from

$517
(Mytrip)

One-way from

$262
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$690
From USA to Glasgow
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One-way flight from USA to Glasgow
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Highest demand for flights based on searches. 15% potential increase in price ($138 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from USA to Glasgow

Cheapest flights from USA to Glasgow
Explore the most affordable flight options available from USA to Glasgow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This Mytrip deal was found by Cheapflights users on 4/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/46:50 pmBWI - GLA
2 stops15h 35mMultiple Airlines
Wed 6/113:55 pmGLA - BWI
2 stops30h 45mMultiple Airlines
Deal found 4/20$517
This oojo deal was found by Cheapflights users on 4/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:30 pmBWI - GLA
1 stop9h 25mIcelandair
Sat 11/1512:35 pmGLA - BWI
1 stop10h 55mIcelandair
Deal found 4/21$534
This oojo deal was found by Cheapflights users on 4/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/48:25 pmEWR - GLA
1 stop12h 00mIcelandair
Sat 9/202:20 pmGLA - EWR
1 stop9h 50mIcelandair
Deal found 4/21$571
This Mytrip deal was found by Cheapflights users on 4/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/78:25 pmEWR - GLA
2 stops16h 15mMultiple Airlines
Wed 5/148:00 pmGLA - EWR
1 stop30h 00mMultiple Airlines
Deal found 4/22$587
This oojo deal was found by Cheapflights users on 4/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2811:15 pmIAD - GLA
1 stop9h 10mIcelandair
Sat 9/272:20 pmGLA - IAD
1 stop12h 50mIcelandair
Deal found 4/21$594
This Icelandair deal was found by Cheapflights users on 4/22. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1411:10 pmJFK - GLA
1 stop9h 15mIcelandair
Sun 8/242:20 pmGLA - JFK
1 stop9h 50mIcelandair
Deal found 4/22$600
This Connections by easyJet deal was found by Cheapflights users on 4/22. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2812:15 amJFK - GLA
1 stop13h 40mMultiple Airlines
Mon 5/126:45 amGLA - JFK
1 stop14h 10mMultiple Airlines
Deal found 4/22$609
This Cheapflightsfares deal was found by Cheapflights users on 4/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/110:40 pmIAD - GLA
1 stop13h 00mBritish Airways
Sun 8/3112:05 pmGLA - IAD
1 stop13h 10mBritish Airways
Deal found 4/21$623
This Cheapflightsfares deal was found by Cheapflights users on 4/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/97:25 amBOS - GLA
1 stop10h 50mBritish Airways
Sun 10/1910:05 amGLA - BOS
1 stop12h 05mBritish Airways
Deal found 4/21$623
This Cheapflightsfares deal was found by Cheapflights users on 4/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/119:20 pmBWI - GLA
1 stop10h 30mBritish Airways
Mon 8/2511:35 amGLA - BWI
1 stop13h 00mBritish Airways
Deal found 4/21$623
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/145:30 pmBOS - GLA
1 stop9h 00mMultiple Airlines
Tue 8/197:35 amGLA - BOS
1 stop12h 05mMultiple Airlines
Deal found 4/22$634
This FlightHub deal was found by Cheapflights users on 4/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/217:25 pmORD - GLA
1 stop12h 00mIcelandair
Sat 10/252:20 pmGLA - ORD
1 stop9h 55mIcelandair
Deal found 4/21$635

Cheapflights Fare Finder

Customize your flight search to find flights from USA to Glasgow 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 April 22, 2025.
Use the filters below to find and compare flights from the United States to Glasgow that are best for you.

Fly from

USA

Fly to

Glasgow

Route

Depart

Return

Price

BaltimoreGlasgow

BWI - GLA

BWIGLA

Baltimore/Washington

Wed 6/4

6:50 pm-3:25 pm

2 stops15h 35m

Glasgow Intl

Wed 6/11

3:55 pm-5:40 pm

2 stops30h 45m

$517

BaltimoreGlasgow

BWI - GLA

BWIGLA

Baltimore/Washington

Thu 8/21

8:30 pm-1:25 pm

1 stop11h 55m

Glasgow Intl

Fri 8/29

2:20 pm-7:25 pm

1 stop10h 05m

$547

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Wed 5/7

8:25 pm-5:40 pm

2 stops16h 15m

Glasgow Intl

Wed 5/14

8:00 pm-9:00 pm

1 stop30h 00m

$587

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Thu 8/28

11:15 pm-1:25 pm

1 stop9h 10m

Glasgow Intl

Sat 9/27

2:20 pm-10:10 pm

1 stop12h 50m

$594

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Thu 5/8

8:25 pm-1:25 pm

1 stop12h 00m

Glasgow Intl

Wed 5/21

2:25 pm-7:10 pm

1 stop9h 45m

$603

New YorkGlasgow

JFK - GLA

JFKGLA

New York John F Kennedy Intl

Thu 5/8

11:10 pm-1:25 pm

1 stop9h 15m

Glasgow Intl

Wed 5/21

2:25 pm-10:10 pm

1 stop12h 45m

$603

New YorkGlasgow

JFK - GLA

JFKGLA

New York John F Kennedy Intl

Mon 4/28

12:15 am-6:55 pm

1 stop13h 40m

Glasgow Intl

Mon 5/12

6:45 am-3:55 pm

1 stop14h 10m

$609

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Fri 8/1

10:40 pm-4:40 pm

1 stop13h 00m

Glasgow Intl

Sun 8/31

12:05 pm-8:15 pm

1 stop13h 10m

$623

BaltimoreGlasgow

BWI - GLA

BWIGLA

Baltimore/Washington

Mon 8/11

9:20 pm-12:50 pm

1 stop10h 30m

Glasgow Intl

Mon 8/25

11:35 am-7:35 pm

1 stop13h 00m

$623

New YorkGlasgow

LGA - GLA

LGAGLA

New York LaGuardia

Wed 5/28

9:55 am-6:50 am

1 stop15h 55m

Glasgow Intl

Thu 6/5

8:35 am-4:30 pm

1 stop12h 55m

$636

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 60 results
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Best time to book a flight from USA to Glasgow

Have a flexible travel schedule? Discover the best time to fly to Glasgow from USA 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 the United States to Glasgow

What is the cheapest month to book a flight from USA to Glasgow?

Currently, November is the cheapest month in which you can book a flight from USA to Glasgow (average of $664). Flying from USA to Glasgow in June is currently the most expensive (average of $1,183). 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 US to GLA?

Find hourly flight availability from USA to Glasgow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 22, 2025.

When flying from USA to Glasgow, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Glasgow by month

Plan your trip to Glasgow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Glasgow ranges from 1.3 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. May is typically the driest time to visit Glasgow when rainfall is around 1.3 in.

Temperature in Glasgow by month

Plan your trip to Glasgow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Glasgow, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Glasgow

Get insights into the airlines that provide service to Glasgow. 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. Reviews last updated April 22, 2025.
See what other customers who have flown with Delta, KLM and Air Transat from USA to Glasgow have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,331 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Transat
7.8
Good
385 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.4
Good
642 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the cheapest airlines to fly from USA to Glasgow one-way?

    The cheapest airline one-way is Icelandair, with whom users have recently found tickets for as low as $307. However, be on the lookout for offers from Iberia and British Airways, as they are both options that can get you from USA to Glasgow for a low price.

  • What are the most popular routes from USA to Glasgow?

    The most popular route from USA to Glasgow is New York John F Kennedy Intl - Glasgow Intl. You may also consider Boston Logan Intl - Glasgow Intl or Newark - Glasgow Intl.

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

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

  • How can I find direct flights from USA to Glasgow?

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

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

    Yes. Cheapflights offers flight deals from USA to Glasgow 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 USA to Glasgow?

    Currently, November is the cheapest month in which you can book a flight from USA to Glasgow (average of $664). Flying from USA to Glasgow in June is currently the most expensive (average of $1,183). 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 USA to Glasgow

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from USA to Glasgow

Discover the top 10 airlines that operate flights from USA to Glasgow. 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 April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$330Average$686FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$436Average$807FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$492Average$1,098FlexibilityNo cancel feeOn-time77%
JetBlueCheapest$494Average$997FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$508Average$829FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$511Average$956FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$557Average$861FlexibilityNo cancel feeOn-time70%
IberiaCheapest$564Average$828FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$586Average$1,048FlexibilityNo cancel feeOn-time76%
FinnairCheapest$592Average$827FlexibilityNo cancel feeOn-time76%

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