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Cheap flights from the United States to Glasgow from £164

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Glasgow departing on 12/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from the United States to Glasgow

Recent return flight deals from the United States to Glasgow

Enter your travel dates to find the best prices.
Multiple Airlines Logo
17:10 - 06:55BOS-GLA
8h 45m1 stop
Multiple Airlines Logo
08:20 - 18:55GLA-BOS
15h 35m1 stop
£323Multiple Airlines
Find Deal
Fri, 12 Dec - Mon, 15 Dec
Multiple Airlines Logo
06:15 - 20:00BOS-GLA
32h 45m2 stops
Multiple Airlines Logo
08:20 - 20:00GLA-BOS
16h 40m2 stops
£337Multiple Airlines
Find Deal
Fri, 12 Dec - Mon, 15 Dec
Icelandair Logo
19:40 - 09:55BWI-GLA
9h 15m1 stop
Icelandair Logo
12:35 - 18:40GLA-BWI
11h 05m1 stop
£359Icelandair
Find Deal
Sat, 14 Feb - Sat, 21 Feb
Icelandair Logo
18:30 - 09:55ORD-GLA
9h 25m1 stop
Icelandair Logo
12:35 - 17:20GLA-ORD
10h 45m1 stop
£359Icelandair
Find Deal
Thu, 22 Jan - Mon, 2 Feb
Aer Lingus Logo
17:10 - 07:50BOS-GLA
9h 40m1 stop
Aer Lingus Logo
12:00 - 18:59GLA-BOS
11h 59m1 stop
£362Aer Lingus
Find Deal
Fri, 30 Jan - Sun, 8 Feb
Aer Lingus Logo
17:45 - 11:30EWR-GLA
12h 45m1 stop
Aer Lingus Logo
08:20 - 16:15GLA-EWR
12h 55m1 stop
£391Aer Lingus
Find Deal
Wed, 3 Dec - Thu, 11 Dec
American Airlines Logo
19:15 - 13:05BOS-GLA
12h 50m1 stop
American Airlines Logo
06:25 - 16:00GLA-BOS
14h 35m1 stop
£395American Airlines
Find Deal
Tue, 2 Dec - Tue, 9 Dec
British Airways Logo
22:35 - 14:15BOS-GLA
11h 40m1 stop
British Airways Logo
07:25 - 15:20GLA-BOS
11h 55m1 stop
£399British Airways
Find Deal
Wed, 11 Mar - Tue, 17 Mar
British Airways Logo
07:30 - 22:30BOS-GLA
10h 00m1 stop
British Airways Logo
13:45 - 20:45GLA-BOS
11h 00m1 stop
£400British Airways
Find Deal
Mon, 19 Jan - Thu, 26 Mar
American Airlines Logo
19:35 - 12:50BOS-GLA
12h 15m2 stops
American Airlines Logo
08:40 - 16:15GLA-BOS
12h 35m1 stop
£405American Airlines
Find Deal
Wed, 14 Jan - Wed, 21 Jan

Icelandair flights from United States to Glasgow Intl Airport

Our best Icelandair deals on United States to Glasgow Intl Airport flight tickets
Icelandair
14 Feb
BWI19:40Baltimore/Washington
9h 15m
1 stop
GLA09:55Glasgow Intl
21 Feb
GLA12:35Glasgow Intl
11h 05m
1 stop
BWI18:40Baltimore/Washington
£359
Find similar
Icelandair
7 Dec
EWR19:35Newark
9h 20m
1 stop
GLA09:55Glasgow Intl
16 Dec
GLA12:35Glasgow Intl
10h 50m
1 stop
EWR18:25Newark
£369
Find similar
Icelandair
3 Feb
ORD18:30Chicago O'Hare Intl
9h 25m
1 stop
GLA09:55Glasgow Intl
7 Feb
GLA12:35Glasgow Intl
10h 45m
1 stop
ORD17:20Chicago O'Hare Intl
£370
Find similar

Aer Lingus flights from United States to Glasgow Intl Airport

Our best Aer Lingus deals on United States to Glasgow Intl Airport flight tickets
Aer Lingus
30 Jan
BOS17:10Boston Logan Intl
9h 40m
1 stop
GLA07:50Glasgow Intl
8 Feb
GLA12:00Glasgow Intl
11h 59m
1 stop
BOS18:59Boston Logan Intl
£362
Find similar
Aer Lingus
3 Dec
EWR17:45Newark
12h 45m
1 stop
GLA11:30Glasgow Intl
11 Dec
GLA08:20Glasgow Intl
12h 55m
1 stop
EWR16:15Newark
£391
Find similar
Aer Lingus
8 Jan
BOS17:10Boston Logan Intl
9h 40m
1 stop
GLA07:50Glasgow Intl
8 Feb
GLA12:00Glasgow Intl
11h 59m
1 stop
BOS18:59Boston Logan Intl
£398
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from United States to Glasgow Intl Airport 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, momondo users made 279,928 searches. Data last updated 4 November 2025.
Use the filters below to find and compare flights from the United States to Glasgow Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Fri 12/12

17:10-06:55

1 stop8h 45m

Glasgow Intl

Mon 15/12

08:20-18:55

1 stop15h 35m

£323

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Fri 12/12

06:15-20:00

2 stops32h 45m

Glasgow Intl

Mon 15/12

08:20-20:00

2 stops16h 40m

£337

BaltimoreGlasgow

BWI - GLA

BWIGLA

Baltimore/Washington

Sat 14/2

19:40-09:55

1 stop9h 15m

Glasgow Intl

Sat 21/2

12:35-18:40

1 stop11h 05m

£359

ChicagoGlasgow

ORD - GLA

ORDGLA

Chicago O'Hare Intl

Thu 22/1

18:30-09:55

1 stop9h 25m

Glasgow Intl

Mon 2/2

12:35-17:20

1 stop10h 45m

£359

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Fri 30/1

17:10-07:50

1 stop9h 40m

Glasgow Intl

Sun 8/2

12:00-18:59

1 stop11h 59m

£362

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Wed 3/12

17:45-11:30

1 stop12h 45m

Glasgow Intl

Thu 11/12

08:20-16:15

1 stop12h 55m

£391

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Tue 2/12

19:15-13:05

1 stop12h 50m

Glasgow Intl

Tue 9/12

06:25-16:00

1 stop14h 35m

£395

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Wed 11/3

22:35-14:15

1 stop11h 40m

Glasgow Intl

Tue 17/3

07:25-15:20

1 stop11h 55m

£399

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Mon 19/1

07:30-22:30

1 stop10h 00m

Glasgow Intl

Thu 26/3

13:45-20:45

1 stop11h 00m

£400

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Wed 14/1

19:35-12:50

2 stops12h 15m

Glasgow Intl

Wed 21/1

08:40-16:15

1 stop12h 35m

£405

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Glasgow from

How to get the cheapest flight ticket from United States to Glasgow Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Glasgow Intl Airport?

In general, September is the cheapest month to fly from United States to Glasgow Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £466. If you’re not able to fly to Glasgow Intl Airport in September, then October is your next best option. Flight prices from United States to Glasgow Intl Airport during October average around £482.

What is the cheapest day to depart on your flight to Glasgow Intl Airport?

On average, the least expensive day to fly to Glasgow Intl Airport from United States is on a Monday. momondo users have found tickets for Monday departures for as low as £451. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around £741. These prices are subject to change though, so be sure to set up a Price Alert for flights to Glasgow Intl Airport.

What is the cheapest time of day to depart on your flight to Glasgow Intl Airport?

In the morning is the cheapest time of day to fly from United States to Glasgow Intl Airport when you can find flight prices for as low as £479. Flying to Glasgow Intl Airport in the morning is an ideal time because this is during off-peak travel hours. Flights to Glasgow Intl Airport are more costly in the afternoon, with an average ticket price of £555. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Glasgow Intl Airport?

You are more likely to see cheaper flights to Glasgow Intl Airport from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Glasgow Intl Airport for around £548 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Glasgow Intl Airport from United States for as low as £429 on momondo.

Can stopping save me money on United States to Glasgow Intl Airport flights?

You could potentially save up to 24% on your flight if you consider stops on a United States to Glasgow Intl Airport flight.

Cheap United States to Glasgow Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Glasgow Intl Airport

Direct flights

None
There are no direct flights from United States to Glasgow Intl Airport. There are no popular flight routes from United States to Glasgow Intl Airport.
Search flight deals

  • When did momondo last update prices for flights from United States to Glasgow Intl Airport?

    Prices for flights from United States to Glasgow Intl Airport refresh daily.

  • How many operators does momondo search for flights from United States to Glasgow Intl Airport?

  • How old do you have to be to fly from United States to Glasgow Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Glasgow Intl Airport.

  • What documentation or ID do you need to fly to Glasgow Intl Airport?

    The travel and health documents required for your trip to Glasgow Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Glasgow Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from United States to Glasgow Intl Airport?

Best airlines flying from United States to Glasgow Intl Airport

Compare and see reviews for airlines that fly from United States to Glasgow Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom £368Free CancellationRating
7.1
568 reviews
Search Icelandair flights
British AirwaysPriceFrom £439Free CancellationRating
6.7
7,495 reviews
Search British Airways flights

Travelling to a place near Glasgow?

Book flights to Glasgow if you plan to visit one of these locations
Paisley
Largs
Kilmarnock
Clydebank
Dunoon
Arrochar
Inveraray
Rothesay
Alexandria
Dumbarton
Helensburgh
Balloch
East Kilbride
Renfrew
Ballachulish
Glencoe
Kinlochleven
Tarbert
Barrhead

Why use momondo?

Why should I use momondo to find a flight deal from United States to Glasgow?

It is quick and easy to find United States to Glasgow flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Glasgow that suits you.

Can I find flights from United States to Glasgow with flexible booking policies on momondo?

All flight searches from United States to Glasgow on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from United States to Glasgow?

momondo provides multiple filters to help you find the best flight to Glasgow from United States. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from United States to Glasgow right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Glasgow from United States. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Glasgow Intl Airport trip

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