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WAS - GLA

$303 Find Cheap Flights from Washington, D.C. to Glasgow - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$712
Typical prices: $664-$1,139
Icelandair
Sat 11/17Mon 11/26
BWI - GLA • 1 stop
Cheapest one-way
$303
Typical prices: $328-$597
Icelandair
Fri 1/5
IAD - GLA • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Washington, D.C. and Glasgow Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
Top routes
IAD - GLA
Cheapest • 16% average savings
DCA - GLA
Most popular
Insights
Insights
When to book
6 weeks
in advance
Our data shows that travelers who book at least 6 weeks in advance save around 31% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 28% price drop
May
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Frankfurt am Main (FRA)
Cheapest • Avg $753 (round-trip)
Reykjavik Keflavik Intl (KEF)
Shortest trip • 10h 16m (one-way)
Insights
Insights
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We hope you love your trip to Glasgow Intl Airport!
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Booking Insights
Flight Deals

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

 
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 17 - Thu, Nov 26
Icelandair Logo
7:40 pm - 9:55 amBWI  Baltimore/Washington-GLA Glasgow Intl
9h 15m1 stop Reykjavik Keflavik Intl
Icelandair Logo
11:55 am - 6:40 pmGLA  Glasgow Intl-BWI Baltimore/Washington
11h 45m1 stop Reykjavik Keflavik Intl
$712Icelandair
Tue, Nov 3 - Mon, Nov 23
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
$715Icelandair
Thu, Nov 12 - Mon, Nov 23
Icelandair Logo
7:40 pm - 9:55 amBWI  Baltimore/Washington-GLA Glasgow Intl
9h 15m1 stop Reykjavik Keflavik Intl
Icelandair Logo
11:55 am - 6:40 pmGLA  Glasgow Intl-BWI Baltimore/Washington
11h 45m1 stop Reykjavik Keflavik Intl
$715Icelandair
Wed, Nov 11 - Mon, Nov 16
Multiple Airlines Logo
7:40 pm - 5:35 pmIAD  Washington, D.C. Dulles Intl-GLA Glasgow Intl
16h 55m2 stops Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
10:40 pm - 6:30 pmGLA  Glasgow Intl-IAD Washington, D.C. Dulles Intl
24h 50m2 stops Dublin Reykjavik Keflavik Intl
$732Multiple Airlines
Wed, Nov 11 - Mon, Nov 16
Multiple Airlines Logo
7:40 pm - 5:35 pmBWI  Baltimore/Washington-GLA Glasgow Intl
16h 55m2 stops Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
10:40 pm - 6:40 pmGLA  Glasgow Intl-BWI Baltimore/Washington
25h 00m2 stops Dublin Reykjavik Keflavik Intl
$732Multiple Airlines
Thu, Nov 12 - Mon, Nov 30
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
10:50 am - 4:20 pmGLA  Glasgow Intl-IAD Washington, D.C. Dulles Intl
34h 30m2 stops Alicante Madrid Barajas
$746Multiple Airlines
Wed, Jan 13 - Wed, Jan 20
British Airways Logo
6:05 pm - 10:30 amIAD  Washington, D.C. Dulles Intl-GLA Glasgow Intl
11h 25m1 stop London Heathrow
British Airways Logo
8:15 am - 3:40 pmGLA  Glasgow Intl-IAD Washington, D.C. Dulles Intl
12h 25m1 stop London Heathrow
$832British Airways
Sun, Mar 14 - Fri, Mar 19
British Airways Logo
7:05 pm - 10:35 amIAD  Washington, D.C. Dulles Intl-GLA Glasgow Intl
11h 30m1 stop London Heathrow
British Airways Logo
11:40 am - 8:55 pmGLA  Glasgow Intl-IAD Washington, D.C. Dulles Intl
13h 15m1 stop London Heathrow
$841British Airways
Sat, Dec 12 - Sun, Jan 10
Aer Lingus Logo
8:50 pm - 11:35 amIAD  Washington, D.C. Dulles Intl-GLA Glasgow Intl
9h 45m1 stop Dublin
Aer Lingus Logo
8:25 am - 3:45 pmGLA  Glasgow Intl-IAD Washington, D.C. Dulles Intl
12h 20m1 stop Dublin
$915Aer Lingus
Fri, Nov 6 - Wed, Nov 11
Aer Lingus Logo
5:15 pm - 7:55 amIAD  Washington, D.C. Dulles Intl-GLA Glasgow Intl
9h 40m1 stop Dublin
Aer Lingus Logo
1:15 pm - 7:20 pmGLA  Glasgow Intl-IAD Washington, D.C. Dulles Intl
11h 05m1 stop Dublin
$920Aer Lingus
Booking Insights

Price, demand and travel trends for Washington, D.C. to Glasgow Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

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

Round-trip flights from Washington, D.C. to Glasgow Intl Airport typically range from $664 to $1,139. The lowest price found in the past 5 days was $712, on Icelandair.

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

Washington, D.C. Dulles Intl Airport (IAD) to Glasgow Intl Airport (GLA) is the cheapest Washington, D.C. to Glasgow Intl Airport route, averaging $872 round-trip. Other Washington, D.C. to Glasgow Intl Airport routes average $1,216, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Washington, D.C. to Glasgow Intl Airport?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Washington, D.C. to Glasgow Intl Airport. It’s 16% cheaper than the average day, while Thursday is the most expensive, with prices 12% higher.

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

•February is the cheapest month to fly from Washington, D.C. to Glasgow Intl Airport at $629 round-trip.
•June ($1,187) and December ($1,151) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 88% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Washington, D.C. to Glasgow Intl Airport the cheapest?

Flights from Washington, D.C. to Glasgow Intl Airport are cheapest 6 weeks before departure. Booking in this window typically costs about 31% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Washington, D.C. to Glasgow Intl Airport flights

Low season

December

Cheapest flight

$303
The most popular month to fly with an average 10% increase in travelers.
One-way flight from Washington, D.C. Dulles Intl Airport to Glasgow Intl Airport

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

Your Washington, D.C. to Glasgow Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Washington, D.C. to Glasgow Intl Airport?

    Three cabin classes are available on flights from Washington, D.C. to Glasgow Intl Airport:

    • Economy Class
    • Premium Economy Class
    • Business Class

  • How long is a flight from Washington, D.C. to Glasgow Intl Airport?

    A nonstop flight from Washington, D.C. to Glasgow Intl Airport takes 00m, covering 3,413 miles.

  • Do I need a passport to fly from Washington, D.C. to Glasgow Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Washington, D.C. to Glasgow Intl Airport flight?

    Round-trip flights from Washington, D.C. to Glasgow Intl Airport range from $664 to $1,139, with an average of $874 over the past 12 months. Anything below $664 counts as a good deal.

  • How expensive are last-minute Washington, D.C. to Glasgow Intl Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 12% above the $874 route average. Book 6 weeks before departure for the lowest fares.

  • How are flight prices from Washington, D.C. to Glasgow Intl Airport looking right now?

    One-way fares from Washington, D.C. to Glasgow Intl Airport are currently lower than usual. Average one-way flight prices are about $348, which is 24% below the typical average for this route.

  • What car rental options are available at Glasgow Intl Airport (GLA)?

    Glasgow Intl Airport (GLA) hosts 5 major car rental companies, with daily rates starting from around $7 for economy cars. Top options include:

    • DRIVALIA
    • GREEN MOTION
    • Alamo
    • Europcar
    • Budget

  • Which airports can I use when flying from Washington, D.C. to Glasgow Intl Airport?

    Flights from Washington, D.C. to Glasgow Intl Airport may depart from several airports in Washington, D.C. area, including Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD). Flights usually arrive at Glasgow Intl (GLA).

  • Which airports do connecting flights from Washington, D.C. to Glasgow Intl Airport pass through?

    One-stop flights from Washington, D.C. to Glasgow Intl Airport most commonly connect through:

    • Reykjavik Keflavik Intl (KEF) - 38% of one-stop connections
    • London Heathrow (LHR) - 34% of one-stop connections
    • Dublin (DUB) - 19% of one-stop connections
    • Amsterdam Schiphol (AMS) - 6% of one-stop connections

  • Can I save money by using flexible dates for flights from Washington, D.C. to Glasgow Intl Airport?

    Yes. Flexible dates can save you up to 25% on flights from Washington, D.C. to Glasgow Intl Airport. Monday is the cheapest departure day at $738 round-trip on average, while Thursday is the most expensive at $982, a difference of $244.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Washington, D.C. to Glasgow Intl Airport?

    Flying via Reykjavik Keflavik Intl (KEF) gives the shortest average 1-stop total travel time at 10h 16m, compared with 10h 46m via Dublin (DUB) and 11h 45m via London Heathrow (LHR).

  • What is the time difference between Washington, D.C. and Glasgow Intl Airport?

    Glasgow Intl Airport is 5 hours ahead of Washington, D.C. (British Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Glasgow Intl Airport?

    Some of the most popular sights in Glasgow Intl Airport are OVO Hydro, Glasgow West End and University of Glasgow. These are among the most viewed places in Glasgow Intl Airport on KAYAK.

Your guide to booking Washington, D.C. to Glasgow Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Thursday. On this route, Monday flights average $738, about $244 less than Thursday fares (25% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 6 weeks before you fly. On this route, that window historically saves about 31% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Washington, D.C. to Glasgow Intl Airport trip for February. Fares historically average $629 round-trip in that month - typically $558 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Glasgow Intl Airport.

    • Holiday Inn Glasgow Airport By IHG
    • Holiday Inn Express Glasgow Airport by IHG

More options for your flight from Washington, D.C. to Glasgow

Complete your trip to Glasgow with a hotel stay or car rental

Car rentals in Glasgow
Hotels in Glasgow
Vacations in Glasgow