Find Deals on Flights from Glasgow Intl to Washington (GLA - WAS)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
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 Glasgow Intl to Washington

(Round-trip)
Depart: Thu Aug 31 2017 Return: Wed Sep 6 2017 Trip spans 7 days
KLM
KLM
GLA
5:15a
IAD
4:35p
11h 20m
1 stop
IAD
1:40p
GLA
7:05a
17h 25m
1 stop
Depart: Thu Aug 24 2017 Return: Mon Aug 28 2017 Trip spans 5 days
British Airways
British Airways
GLA
5:25a
IAD
9:20p
15h 55m
1 stop
IAD
6:20p
GLA
4:25a
10h 05m
1 stop
Depart: Tue Apr 11 2017 Return: Tue Apr 25 2017 Trip spans 15 days
Aer Lingus
Aer Lingus
GLA
12:45p
IAD
4:20p
27h 35m
1 stop
IAD
1:15p
GLA
2:05a
12h 50m
1 stop
Depart: Wed Jun 21 2017 Return: Wed Jul 5 2017 Trip spans 15 days
Icelandair
Icelandair
GLA
10:05a
IAD
8:10p
10h 05m
1 stop
IAD
4:35p
GLA
1:40a
9h 05m
1 stop
Depart: Sun Mar 12 2017 Return: Sun Mar 19 2017 Trip spans 8 days
United
United
GLA
4:00a
IAD
4:29p
12h 29m
1 stop
IAD
1:15p
GLA
10:30p
9h 15m
1 stop
Depart: Mon Jul 3 2017 Return: Tue Jul 18 2017 Trip spans 16 days
Air France
Air France
GLA
7:15a
IAD
7:45p
12h 30m
1 stop
IAD
2:15p
GLA
1:20a
11h 05m
1 stop
Depart: Wed Aug 30 2017 Return: Wed Sep 6 2017 Trip spans 8 days
KLM
KLM
GLA
2:05a
IAD
5:53p
15h 48m
2 stops
IAD
1:40p
GLA
12:45p
23h 05m
1 stop
Depart: Mon Mar 13 2017 Return: Sun Mar 19 2017 Trip spans 7 days
British Airways
British Airways
GLA
2:45a
IAD
3:40p
12h 55m
1 stop
IAD
7:30p
GLA
8:25a
12h 55m
1 stop
Depart: Tue Mar 14 2017 Return: Mon Mar 20 2017 Trip spans 7 days
KLM
KLM
GLA
5:20a
IAD
4:45p
11h 25m
1 stop
IAD
2:45p
GLA
7:40a
16h 55m
1 stop
Depart: Thu Mar 16 2017 Return: Sun Mar 19 2017 Trip spans 4 days
British Airways
British Airways
GLA
3:55a
IAD
3:40p
11h 45m
1 stop
IAD
7:30p
GLA
8:25a
12h 55m
1 stop
Depart: Wed Mar 15 2017 Return: Mon Mar 20 2017 Trip spans 6 days
KLM
KLM
GLA
5:20a
IAD
11:28p
18h 08m
2 stops
IAD
2:45p
GLA
7:40a
16h 55m
1 stop
Depart: Fri Mar 17 2017 Return: Sun Mar 19 2017 Trip spans 3 days
British Airways
British Airways
GLA
2:45a
IAD
3:40p
12h 55m
1 stop
IAD
3:25p
GLA
4:50a
13h 25m
1 stop
Depart: Thu Mar 23 2017 Return: Sun Mar 26 2017 Trip spans 4 days
British Airways
British Airways
GLA
2:45a
IAD
3:40p
12h 55m
1 stop
IAD
6:20p
GLA
5:40a
11h 20m
1 stop
Depart: Wed Aug 9 2017 Return: Tue Aug 22 2017 Trip spans 14 days
Icelandair
Icelandair
GLA
10:05a
IAD
8:10p
10h 05m
1 stop
IAD
9:55a
GLA
1:40a
15h 45m
1 stop
Depart: Fri Jun 30 2017 Return: Tue Jul 18 2017 Trip spans 19 days
Air France
Air France
GLA
7:15a
IAD
7:45p
12h 30m
1 stop
IAD
2:15p
GLA
1:20a
11h 05m
1 stop
Depart: Fri Jul 28 2017 Return: Wed Sep 13 2017 Trip spans 48 days
Icelandair
Icelandair
GLA
10:05a
IAD
8:10p
10h 05m
1 stop
IAD
9:55a
GLA
1:40a
15h 45m
1 stop
Depart: Sat Mar 11 2017 Return: Sun Mar 19 2017 Trip spans 8 days
United
United
GLA
4:00a
IAD
8:55p
16h 55m
1 stop
IAD
8:30a
GLA
10:30p
14h 00m
1 stop
Depart: Sun May 21 2017 Return: Sat Jun 3 2017 Trip spans 14 days
British Airways
British Airways
GLA
5:05p
IAD
1:45p
20h 40m
1 stop
IAD
6:20p
GLA
4:25a
10h 05m
1 stop
Depart: Sun Jul 2 2017 Return: Tue Jul 18 2017 Trip spans 17 days
Air France
Air France
GLA
7:15a
IAD
7:45p
12h 30m
1 stop
IAD
2:15p
GLA
1:20a
11h 05m
1 stop
Depart: Sat Apr 8 2017 Return: Sat Apr 15 2017 Trip spans 8 days
Aer Lingus
Aer Lingus
GLA
11:45a
IAD
4:35p
28h 50m
1 stop
IAD
1:15p
GLA
2:05a
12h 50m
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

Glasgow
$453
Destination

Washington
$453