Find Deals on Flights from Washington to Glasgow

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Washington to Glasgow

(Round-trip)
Depart: Fri Jan 13 2017 Return: Mon Jan 30 2017 Trip spans 18 days
British Airways
British Airways
IAD
5:30p
GLA
8:20a
14h 50m
1 stop
GLA
3:30a
IAD
3:45p
12h 15m
1 stop
Depart: Wed Mar 15 2017 Return: Fri Mar 24 2017 Trip spans 10 days
Major Airline
Major Airline
DCA
4:59a
GLA
6:30p
13h 31m
1 stop
GLA
12:00a
DCA
12:13p
12h 13m
1 stop
Depart: Thu Feb 23 2017 Return: Sun Feb 26 2017 Trip spans 4 days
Icelandair
Icelandair
IAD
2:45p
GLA
11:40p
8h 55m
1 stop
GLA
8:20a
IAD
6:30p
10h 10m
1 stop
Depart: Sat Jan 14 2017 Return: Sat Jan 21 2017 Trip spans 8 days
United
United
DCA
11:55a
GLA
9:30p
9h 35m
1 stop
GLA
4:00a
DCA
3:25p
11h 25m
1 stop
Depart: Fri Jan 27 2017 Return: Sun Jan 29 2017 Trip spans 3 days
KLM
KLM
IAD
9:27a
GLA
11:50p
14h 23m
2 stops
GLA
1:00a
IAD
3:45p
14h 45m
1 stop
Depart: Fri Mar 31 2017 Return: Tue Apr 11 2017 Trip spans 12 days
Delta
Delta
IAD
2:00a
GLA
11:30p
21h 30m
2 stops
GLA
5:15a
IAD
4:35p
11h 20m
1 stop
Depart: Sun May 14 2017 Return: Fri May 26 2017 Trip spans 13 days
American Airlines
American Airlines
DCA
11:30a
GLA
10:05p
10h 35m
1 stop
GLA
6:45a
DCA
7:44p
12h 59m
1 stop
Depart: Sat May 13 2017 Return: Sun May 21 2017 Trip spans 9 days
Iberia
Iberia
IAD
6:25p
GLA
4:25a
10h 00m
1 stop
GLA
10:15a
IAD
9:25p
11h 10m
1 stop
Depart: Tue Apr 11 2017 Return: Mon Apr 17 2017 Trip spans 7 days
Finnair
Finnair
IAD
6:25p
GLA
4:25a
10h 00m
1 stop
GLA
5:05p
IAD
1:45p
20h 40m
1 stop
Depart: Sat Jun 17 2017 Return: Sat Jul 1 2017 Trip spans 15 days
Air France
Air France
IAD
2:15p
GLA
1:20a
11h 05m
1 stop
GLA
2:05a
IAD
4:45p
14h 40m
2 stops
Depart: Sat May 27 2017 Return: Tue May 30 2017 Trip spans 4 days
Aer Lingus
Aer Lingus
IAD
1:15p
GLA
10:55p
9h 40m
1 stop
GLA
4:20a
IAD
4:45p
12h 25m
1 stop
Depart: Sun Jun 11 2017 Return: Tue Jul 4 2017 Trip spans 24 days
Virgin Atlantic
Virgin Atlantic
DCA
8:59a
GLA
2:15a
17h 16m
1 stop
GLA
9:00a
DCA
2:42p
29h 42m
1 stop
Depart: Wed Mar 22 2017 Return: Wed Mar 29 2017 Trip spans 8 days
British Airways
British Airways
IAD
3:25p
GLA
8:25a
17h 00m
1 stop
GLA
4:20a
IAD
4:45p
12h 25m
1 stop
Depart: Wed Jun 21 2017 Return: Sun Jun 25 2017 Trip spans 5 days
$1001
Select
Air Canada
Air Canada
DCA
2:00a
GLA
9:40p
19h 40m
1 stop
GLA
4:30a
DCA
8:09p
15h 39m
2 stops
Depart: Sat Feb 25 2017 Return: Sat Mar 4 2017 Trip spans 8 days
British Airways
British Airways
IAD
5:30p
GLA
8:25a
14h 55m
1 stop
GLA
10:35a
IAD
3:45p
29h 10m
1 stop
Depart: Sun Mar 12 2017 Return: Sat Mar 25 2017 Trip spans 14 days
Icelandair
Icelandair
IAD
4:45p
GLA
1:40a
8h 55m
1 stop
GLA
9:20a
IAD
7:30p
10h 10m
1 stop
Depart: Sun Jan 15 2017 Return: Sun Jan 22 2017 Trip spans 8 days
United
United
DCA
9:40a
GLA
9:30p
11h 50m
1 stop
GLA
4:00a
DCA
2:59p
10h 59m
1 stop
Depart: Fri May 19 2017 Return: Thu Jun 1 2017 Trip spans 14 days
Major Airline
Major Airline
DCA
11:30a
GLA
10:05p
10h 35m
1 stop
GLA
6:45a
DCA
7:44p
12h 59m
1 stop
Depart: Mon Mar 13 2017 Return: Sat Mar 25 2017 Trip spans 13 days
Icelandair
Icelandair
IAD
4:45p
GLA
1:40a
8h 55m
1 stop
GLA
9:20a
IAD
7:30p
10h 10m
1 stop
Depart: Sat Jan 21 2017 Return: Sat Jan 28 2017 Trip spans 8 days
United
United
DCA
2:07a
GLA
9:30p
19h 23m
1 stop
GLA
4:00a
DCA
4:23p
12h 23m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Washington
only $456
only $496
Destination

Glasgow
$456