Cheap flights from Glasgow to Washington DC

Q: What are the cheapest airlines?

Air France, British Airways, Icelandair, KLM, Virgin Atlantic. These airlines usually offer the cheapest flights from Glasgow to Washington DC.

Q: What airlines fly indirectly?

Virgin Atlantic, British Airways, Iberia Airlines, KLM, Air France. These airlines fly from Glasgow to Washington DC, but you’ll have at least one layover.

Q: How long is the flight?

10 hrs 35 mins. This is the shortest flight time from Glasgow to Washington DC.

from as little as £664

10 nights in Washington DC, departing Glasgow on 12 / Jun / 2025 with Icelandair (price found 80 hours ago)

Subject to availability, prices correct of the last 24 hours

Part of the Emirates Group

Safe & Secure, ATOL Protected

Over 30 Years in Business

Award Winning

Cheap return flights from Glasgow to Washington DC

Find the best deals

The Glasgow / Washington DC route

All 5523 km of it

Cheap flight deals for this route

See what's hot at the moment

Washington DC flight facts

What you need to know

What are the cheapest airlines?

Air France
British Airways
Icelandair
KLM
Virgin Atlantic

These airlines usually offer the cheapest flights from Glasgow to Washington DC.

What airlines fly indirectly?

Virgin Atlantic
British Airways
Iberia Airlines
KLM
Air France

These airlines fly from Glasgow to Washington DC, but you’ll have at least one layover.

How long is the flight?

10 hrs 35 mins

This is the shortest flight time from Glasgow to Washington DC.

Alternative flights from the UK to Washington DC

Check out prices for other routes

London to Washington DC

from £381 pp

Find flights

Manchester to Washington DC

from £605 pp

Find flights

Edinburgh to Washington DC

from £703 pp

Find flights

Birmingham to Washington DC

from £751 pp

Find flights

Glasgow to Washington DC Ronald Reagan Washington National Airport

from £759 pp

Find flights

Glasgow to Washington DC Washington Dulles International Airport

from £664 pp

Find flights

Alternative flights from Glasgow

You might find cheaper flights nearby

Philadelphia from Glasgow

from £591 pp

Find flights

New York from Glasgow

from £477 pp

Find flights

Toronto from Glasgow

from £513 pp

Find flights

Boston from Glasgow

from £488 pp

Find flights

Atlanta from Glasgow

from £950 pp

Find flights

Chicago from Glasgow

from £591 pp

Find flights

12 / Jun / 2025 is currently the lowest priced day of the year to fly the Glasgow/Washington DC route. There are around 136 flights on any given week from the UK to Washington DC and the cheapest month to fly right now is June.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)

LOWEST

-3 °C

AVG

13 °C

HIGHEST

31 °C

Rainfall (mm)

LOWEST

73 mm

AVG

91.9 mm

HIGHEST

126 mm

Key facts about Washington DC

Currency

United States dollar

Language

English

Timezone

5 hrs behind GMT

How to get cheap flights from Glasgow to Washington DC

Tips and advice from our flight experts

There are 136 direct and indirect flights connecting Glasgow and Washington DC every week, with the journey taking 13 hrs on average. Scroll through your results to compare flight times and prices – the cheapest flight from Glasgow to Washington DC is currently sitting at £664.

Being flexible with your dates could help you find a cheaper flight from Glasgow to Washington DC.

In Washington DC, Washington DC Washington Dulles International Airport (IAD) is usually the cheapest airport to fly to, but there are two airports to choose from. Not sure who to fly with? Virgin Atlantic, Virgin Atlantic & British Airways are the most popular airlines available from Glasgow.

If you can’t quite find what you’re looking for, try checking flight prices to other cities in the USA.