Cheap Flights San Diego to Washington (SAN-IAD)

Popular airlines from San Diego Intl. Airport (SAN) to Washington Dulles International Airport (IAD)

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Frequently asked questions

How much is a flight from San Diego Intl. Airport (SAN) to IAD?
Start packing your suitcase, because round-trip flights between San Diego Airport and Washington Dulles Intl. Airport (IAD) start from . That's based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book today to get 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 San Diego Airport to Dulles Intl. Airport?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from San Diego Airport to IAD 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 San Diego Airport to IAD flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from San Diego Airport to IAD?
The flight time from San Diego Airport to IAD is approximately 7 hours and 23 minutes. Put your headphones on, listen to your favourite playlist and your journey will whiz by.
How far is the flight from San Diego Airport to IAD?
It's around 3 600 kilometres from San Diego Intl. Airport (SAN) to Dulles Intl. Airport, so you'll be flying for a while. Keep yourself occupied with things like crossword puzzles or a thrilling novel.
Which airlines fly direct from San Diego Airport to Washington Dulles Intl. Airport (IAD)?
Offering 91 flights each month, United Airlines (UA) is a top choice when flying straight from SAN to Dulles Intl. Airport.
Are San Diego Intl. Airport (SAN) to Washington Dulles Intl. Airport (IAD) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from San Diego Airport to Washington Dulles Intl. Airport (IAD) at the last minute could be your ticket to a fantastic deal. However, it could end up costing a good deal more! If you'd prefer not to take 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 often as deals are updated all the time on Expedia.

Travel information

Travel information

Origin airport
San Diego Intl.
Destination airport
Washington Dulles Intl.
Distance
3598 km
Average flight time
8 hours 53 mins

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