₩566,400 Cheap Flights from Washington (IAD) to Glasgow (GLA)

View ₩566,400 flight on Sun, Nov 30, 2025Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Glasgow International Airport (GLA)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Washington to Glasgow (IAD-GLA)

Prices were available within the past 7 days and start at ₩566,400 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Washington (IAD) to Glasgow (GLA)

February is typically the cheapest month to fly

From ₩689,622 - ₩1,315,806 per traveler.

Frequently asked questions

How much is a flight from Washington Dulles Intl. Airport (IAD) to Glasgow Airport?
Start packing your bags, because round-trip flights between IAD and Glasgow Intl. Airport (GLA) start from . That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book now to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Dulles Intl. Airport to Glasgow Airport?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from IAD to GLA that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Washington Dulles Intl. Airport (IAD) to GLA flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Dulles Intl. Airport to GLA?
With a flight distance of 5,500 kilometers from Dulles Intl. Airport (IAD) to Glasgow Airport (GLA), this is a long-haul journey. Be sure to stay hydrated and move your legs from time to time.
Which airlines fly direct from Washington Dulles Intl. Airport (IAD) to Glasgow Intl. Airport (GLA)?
If you want to fly straight from IAD to Glasgow Intl. Airport (GLA), you'll have to book a flight with at least one stop. Unfortunately, there aren't any airlines that fly directly between these airports.
Are Washington Dulles Intl. Airport (IAD) to GLA flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Washington Dulles Intl. Airport (IAD) to GLA last minute could save you some serious cash. However, it could end up costing a great deal more! If you'd rather avoid the risk, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year in advance. If your preferred air carrier hasn't released tickets yet, check back frequently as deals are updated all the time on Expedia.

Travel information

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Glasgow Intl.
Distance
5485 km

Book with confidence

Book with confidence

Chantilly to Paisley Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Chantilly to Paisley will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Paisley.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with IAD to GLA flights that won’t make your bank account wince. Ready to temporarily leave behind Chantilly for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to GLA with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Chantilly to Paisley Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to Expedia members.