There are 500 flights connecting Glasgow and Washington DC every week, with the journey taking 12 hrs 45 mins on average. Scroll through your results to compare flight times and prices – the cheapest flight from Glasgow to Washington DC is currently sitting at £425.
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? Finnair, Air France & KLM are the most popular airlines available from Glasgow.
If you can’t quite find what you’re looking for, try checking the cost of flights to other cities in USA. Netflights has scanned 1,710 flights across the globe – and that's just today – so you're bound to find one that works for you.