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$236+ 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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — GLA
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
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 March 28, 2025.

Round-trip from

$502
(Mytrip)

One-way from

$236
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$663
From USA to Glasgow
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One-way flight from USA to Glasgow
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($125 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 28, 2025.

This Mytrip deal was found by Cheapflights users on 3/27. 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.
Tue 5/136:50 pmBWI - GLA
2 stops15h 40mMultiple Airlines
Wed 5/218:25 amGLA - BWI
2 stops14h 15mMultiple Airlines
Deal found 3/27$502
This oojo deal was found by Cheapflights users on 3/26. 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.
Tue 5/68:30 pmBWI - GLA
1 stop11h 55mIcelandair
Tue 5/202:20 pmGLA - BWI
1 stop10h 05mIcelandair
Deal found 3/26$541
This Mytrip deal was found by Cheapflights users on 3/27. 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.
Mon 5/56:20 pmJFK - GLA
1 stop11h 05mMultiple Airlines
Thu 5/158:35 amGLA - JFK
2 stops32h 20mMultiple Airlines
Deal found 3/27$546
This Mytrip deal was found by Cheapflights users on 3/27. 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.
Mon 4/285:15 pmEWR - GLA
2 stops17h 10mMultiple Airlines
Tue 5/63:55 pmGLA - EWR
3 stops26h 20mMultiple Airlines
Deal found 3/27$561
This Icelandair deal was found by Cheapflights users on 3/25. 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.
Mon 9/88:30 pmIAD - GLA
1 stop11h 55mIcelandair
Thu 10/22:20 pmGLA - IAD
1 stop10h 00mIcelandair
Deal found 3/25$576
This Gotogate deal was found by Cheapflights users on 3/27. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/710:15 pmORD - GLA
1 stop9h 10mIcelandair
Thu 5/152:20 pmGLA - ORD
1 stop9h 55mIcelandair
Deal found 3/27$601
This Lufthansa deal was found by Cheapflights users on 3/27. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1110:00 pmBOS - GLA
1 stop19h 50mLufthansa
Mon 10/131:10 pmGLA - BOS
2 stops33h 30mLufthansa
Deal found 3/27$602
This FlightHub deal was found by Cheapflights users on 3/27. 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.
Wed 10/811:35 pmBOS - GLA
1 stop8h 50mIcelandair
Wed 10/152:20 pmGLA - BOS
1 stop9h 30mIcelandair
Deal found 3/27$607
This Kiwi.com deal was found by Cheapflights users on 3/26. 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.
Tue 10/77:15 pmBOS - GLA
1 stop13h 30mMultiple Airlines
Tue 10/147:00 amGLA - BOS
2 stops15h 50mMultiple Airlines
Deal found 3/26$608
This oojo deal was found by Cheapflights users on 3/27. 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.
Sun 10/127:00 pmSEA - GLA
1 stop10h 25mIcelandair
Sun 10/192:20 pmGLA - SEA
1 stop14h 20mIcelandair
Deal found 3/27$609
This Cheapflightsfares deal was found by Cheapflights users on 3/26. 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 8/229:20 pmBWI - GLA
1 stop14h 20mBritish Airways
Thu 8/2811:30 amGLA - BWI
1 stop13h 05mBritish Airways
Deal found 3/26$614
This Cheapflightsfares deal was found by Cheapflights users on 3/27. 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 10/175:50 pmIAD - GLA
1 stop13h 20mBritish Airways
Mon 10/2711:35 amGLA - IAD
1 stop13h 10mBritish Airways
Deal found 3/27$619

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 March 28, 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

Tue 5/13

6:50 pm-3:30 pm

2 stops15h 40m

Glasgow Intl

Wed 5/21

8:25 am-5:40 pm

2 stops14h 15m

$502

BaltimoreGlasgow

BWI - GLA

BWIGLA

Baltimore/Washington

Tue 5/6

8:30 pm-1:25 pm

1 stop11h 55m

Glasgow Intl

Tue 5/20

2:20 pm-7:25 pm

1 stop10h 05m

$541

New YorkGlasgow

JFK - GLA

JFKGLA

New York John F Kennedy Intl

Mon 5/5

6:20 pm-10:25 am

1 stop11h 05m

Glasgow Intl

Thu 5/15

8:35 am-11:55 am

2 stops32h 20m

$546

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Mon 4/28

5:15 pm-3:25 pm

2 stops17h 10m

Glasgow Intl

Tue 5/6

3:55 pm-1:15 pm

3 stops26h 20m

$561

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Wed 5/7

8:30 pm-1:25 pm

1 stop11h 55m

Glasgow Intl

Wed 5/21

2:20 pm-7:20 pm

1 stop10h 00m

$589

ChicagoGlasgow

ORD - GLA

ORDGLA

Chicago O'Hare Intl

Wed 5/7

10:15 pm-1:25 pm

1 stop9h 10m

Glasgow Intl

Thu 5/15

2:20 pm-6:15 pm

1 stop9h 55m

$601

SeattleGlasgow

SEA - GLA

SEAGLA

Seattle/Tacoma Intl

Tue 5/6

3:45 pm-1:25 pm

1 stop13h 40m

Glasgow Intl

Tue 5/20

2:20 pm-5:50 pm

1 stop11h 30m

$611

BaltimoreGlasgow

BWI - GLA

BWIGLA

Baltimore/Washington

Fri 8/22

9:20 pm-4:40 pm

1 stop14h 20m

Glasgow Intl

Thu 8/28

11:30 am-7:35 pm

1 stop13h 05m

$614

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Mon 3/31

7:32 pm-12:20 pm

2 stops35h 48m

Glasgow Intl

Thu 4/3

6:10 am-5:40 pm

2 stops16h 30m

$617

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Tue 4/29

10:40 pm-2:40 pm

1 stop11h 00m

Glasgow Intl

Tue 5/13

8:45 am-3:45 pm

1 stop12h 00m

$625

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

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 March 28, 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 March 28, 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
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

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
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

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
1,321 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

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
381 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

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.
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

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 France
7.4
Good
1,424 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

8.0

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 $296. However, be on the lookout for offers from British Airways and Finnair, 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 Newark - Glasgow Intl or Seattle/Tacoma Intl - 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$477Average$834FlexibilityNo cancel feeOn-time76%
Virgin AtlanticCheapest$488Average$1,085FlexibilityNo cancel feeOn-time72%
Air FranceCheapest$492Average$1,113FlexibilityNo cancel feeOn-time77%
JetBlueCheapest$495Average$1,014FlexibilityNo cancel feeOn-time62%
Scandinavian AirlinesCheapest$522Average$682FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$555Average$830FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$557Average$866FlexibilityNo cancel feeOn-time70%
Aer LingusCheapest$561Average$958FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$564Average$819FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$575Average$1,043FlexibilityNo cancel feeOn-time67%
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