WAS - GLA

$271 Find Cheap Flights from Washington, D.C. to Glasgow - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Glasgow departing on 9/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$681
Typical prices: $525-$719
Icelandair
Tue 11/10Tue 11/17
IAD - GLA • 1 stop
Cheapest one-way
$271
Typical prices: $465-$540
Icelandair
Sun 9/27
IAD - GLA • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Washington, D.C. and Glasgow. You'll need at least 1 connection.
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Top layover airports
Frankfurt am Main (FRA)
Cheapest • Avg $686 (round-trip)
Dublin (DUB)
Shortest trip • 9h 54m (one-way)
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When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 9% compared to booking last minute.
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When to travel
February
Cheapest • 23% price drop
June
Most popular
Good to know
Good to know
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Booking Insights
Flight Deals

Cheap Flights from Washington, D.C. to Glasgow (WAS-GLA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Glasgow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to Glasgow

Tue, Nov 10 - Tue, Nov 17
Multiple Airlines Logo
7:40 pm - 9:55 amIAD  Washington, D.C. Dulles Intl-GLA Glasgow Intl
9h 15m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
10:05 pm - 7:09 pmGLA  Glasgow Intl-IAD Washington, D.C. Dulles Intl
26h 04m2 stops London Stansted Orlando
$681Multiple Airlines
Sun, Nov 8 - Sun, Nov 15
Multiple Airlines Logo
7:40 pm - 9:55 amIAD  Washington, D.C. Dulles Intl-GLA Glasgow Intl
9h 15m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
8:50 am - 7:30 pmGLA  Glasgow Intl-IAD Washington, D.C. Dulles Intl
39h 40m2 stops Malaga Dublin
$721Multiple Airlines
Tue, Oct 27 - Sat, Oct 31
Icelandair Logo
8:40 pm - 9:55 amIAD  Washington, D.C. Dulles Intl-GLA Glasgow Intl
9h 15m1 stop Reykjavik Keflavik Intl
Icelandair Logo
11:55 am - 7:30 pmGLA  Glasgow Intl-IAD Washington, D.C. Dulles Intl
11h 35m1 stop Reykjavik Keflavik Intl
$724Icelandair
Tue, Oct 13 - Thu, Oct 22
Icelandair Logo
8:30 pm - 1:25 pmIAD  Washington, D.C. Dulles Intl-GLA Glasgow Intl
11h 55m1 stop Reykjavik Keflavik Intl
Icelandair Logo
2:20 pm - 7:20 pmGLA  Glasgow Intl-IAD Washington, D.C. Dulles Intl
10h 00m1 stop Reykjavik Keflavik Intl
$724Icelandair
Sat, Nov 7 - Thu, Nov 12
Icelandair Logo
7:40 pm - 9:55 amIAD  Washington, D.C. Dulles Intl-GLA Glasgow Intl
9h 15m1 stop Reykjavik Keflavik Intl
Icelandair Logo
11:55 am - 6:30 pmGLA  Glasgow Intl-IAD Washington, D.C. Dulles Intl
11h 35m1 stop Reykjavik Keflavik Intl
$724Icelandair
Sat, Nov 7 - Thu, Nov 12
Multiple Airlines Logo
7:40 pm - 9:55 amIAD  Washington, D.C. Dulles Intl-GLA Glasgow Intl
9h 15m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
7:10 am - 7:05 pmGLA  Glasgow Intl-IAD Washington, D.C. Dulles Intl
40h 55m3 stops London Stansted Madrid Barajas Casablanca Mohamed V
$732Multiple Airlines
Wed, Nov 11 - Sun, Nov 15
British Airways Logo
9:55 pm - 2:20 pmIAD  Washington, D.C. Dulles Intl-GLA Glasgow Intl
11h 25m1 stop London Heathrow
British Airways Logo
11:40 am - 7:55 pmGLA  Glasgow Intl-IAD Washington, D.C. Dulles Intl
13h 15m1 stop London Heathrow
$830British Airways
Sat, Jan 9 - Sat, Jan 16
British Airways Logo
6:55 pm - 10:50 amBWI  Baltimore/Washington-GLA Glasgow Intl
10h 55m1 stop London Heathrow
British Airways Logo
10:30 am - 5:05 pmGLA  Glasgow Intl-BWI Baltimore/Washington
11h 35m1 stop London Heathrow
$844British Airways
Thu, Oct 8 - Tue, Oct 13
Aer Lingus Logo
5:15 pm - 12:50 pmIAD  Washington, D.C. Dulles Intl-GLA Glasgow Intl
14h 35m1 stop Dublin
Aer Lingus Logo
1:20 pm - 7:35 pmGLA  Glasgow Intl-IAD Washington, D.C. Dulles Intl
11h 15m1 stop Dublin
$891Aer Lingus
Mon, Sep 21 - Wed, Sep 23
Aer Lingus Logo
8:55 pm - 3:25 pmIAD  Washington, D.C. Dulles Intl-GLA Glasgow Intl
13h 30m1 stop Dublin
Aer Lingus Logo
1:20 pm - 7:25 pmGLA  Glasgow Intl-IAD Washington, D.C. Dulles Intl
11h 05m1 stop Dublin
$922Aer Lingus
Booking Insights

KAYAK's insights & trends for Washington, D.C. to Glasgow flights

Get data-powered insights and trends into flights from Washington, D.C. to Glasgow to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Washington, D.C. to Glasgow Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. to Glasgow Intl Airport departing in November.

Flight prices are typical for this route right now.

Flights to Glasgow Intl Airport from Washington, D.C. usually cost between $573 and $900 in November.
The lowest price found in the past 5 days was $681 on Multiple Airlines (Nov 10-Nov 17).

What is the cheapest month to fly from Washington, D.C. to Glasgow Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. to Glasgow Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. to Glasgow Intl Airport is February, where tickets cost $627 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $1,198 and $1,038 respectively.

How far in advance should I book a flight from Washington, D.C. to Glasgow Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. to Glasgow Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Washington, D.C. to Glasgow Intl Airport, you should book around 3 weeks before departure, which saves you about 9% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Find deals

Good to know

Low season

January

Cheapest flight

$271
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 49% increase in price.
Flight from Washington Dulles Airport to Glasgow

When to book flights from Washington, D.C. to Glasgow

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Glasgow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington, D.C. to Glasgow flights

  • What is the cheapest flight from Washington, D.C. to Glasgow Intl Airport?

    In the last 5 days, the lowest price for a flight from Washington, D.C. to Glasgow Intl Airport was $271 for a one-way ticket and $681 for a round-trip.

  • Do I need a passport to fly between Washington, D.C. and Glasgow?

    Yes, you’ll need a passport to travel to Glasgow from Washington, D.C..

  • Which airports will I be using when flying from Washington, D.C. to Glasgow?

    Washington, D.C. has 2 major airports: Washington, D.C. Reagan-National and Washington, D.C. Dulles Intl. Glasgow Intl is the only airport in Glasgow. You’ll usually find the cheapest deals if you fly from Washington Dulles Airport.

  • Which aircraft models fly most regularly from Washington, D.C. to Glasgow?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington, D.C. to Glasgow?

    oneworld is the only airline alliance operating flights between Washington, D.C. and Glasgow.

  • What is the most popular layover when flying to Glasgow from Washington, D.C.?

    Reykjavik is the most popular layover city among KAYAK users traveling from Washington, D.C. to Glasgow.

  • Which is the best airline for flights from Washington, D.C. to Glasgow, Aer Lingus or Icelandair?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Glasgow are Aer Lingus and Icelandair. With an average price for the route of $1,220 and an overall rating of 7.3, Aer Lingus is the most popular choice. Icelandair is also a great choice for the route, with an average price of $732 and an overall rating of 6.9.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Glasgow?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Glasgow.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Glasgow?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Glasgow from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington, D.C. to Glasgow?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Glasgow with an airline and back to Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Glasgow?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Glasgow from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Washington, D.C. to Glasgow

Information on your arrival and departure airports

Glasgow Intl (GLA)