CA $126 Cheap Flights from Las Vegas (LAS) to Washington (DCA)

Popular airlines from Harry Reid Intl. Airport (LAS) to Ronald Reagan National Airport (DCA)

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Cheap flights from Las Vegas (LAS) to Washington (DCA)

Prices were available within the past 7 days and start at CA $126 for one-way flights and CA $357 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Delta
Delta
JetBlue Airways
JetBlue Airways
JetBlue Airways
Delta
Delta
American Airlines
Alaska Airlines

Frequently asked questions

How much is a flight from Harry Reid Intl. Airport (LAS) to National Airport?
Start packing your suitcase, because round-trip journeys from Harry Reid Airport (formerly McCarran Airport) to DCA start from CA $357. That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book today 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 Harry Reid Airport (formerly McCarran Airport) to DCA?
This differs between airlines, as each has its own set of terms and conditions. Visit the Customer Service Portal, where you'll find easy instructions on how to cancel your flight online.
How do I find cheap flights from Harry Reid Intl. Airport (LAS) to National Airport that have flexible change policies?
Plenty of carriers will allow you to move your flight without a change fee. All you pay is the cost difference between the two flights. When looking for LAS to DCA flights, you'll find a "No change fees" box for you to tick.
How many hours is the flight from Harry Reid Intl. Airport (LAS) to Ronald Reagan Washington National Airport (DCA)?
There are lots of ways to make the 5 hours and 59 minutes between Harry Reid Airport (formerly McCarran Airport) and DCA go by faster. Be productive and sort through your photos or delete all those unwanted emails. A nice snooze also helps pass the time!
How far is the flight from Harry Reid Airport (formerly McCarran Airport) to National Airport?
Expect to be soaring through the sky for a while, as the flight distance from Las Vegas to Arlington is 3,400 kilometres. Set up a playlist of your favourite podcasts before you leave home to keep yourself entertained during the flight.
Which airlines fly direct from Harry Reid Intl. Airport (LAS) to Ronald Reagan Washington National Airport (DCA)?
Check out the deals on offer with American Airlines (AA) if you want to travel straight from Harry Reid Airport (formerly McCarran Airport) to DCA. This popular airline operates 30 monthly flights, so you're sure to find one that suits your schedule.
Are Harry Reid Airport (formerly McCarran Airport) to National Airport flight tickets cheaper when they're purchased at the last minute?
Airline tickets from LAS to DCA are available up to 12 months before departure on Expedia. And although you may score a fantastic last-minute deal, it's never a sure thing. Also, booking your flights well in advance means you'll have more options — and you can avoid being wedged in the dreaded middle seat! We're always updating our fares to bring you the biggest bargains, so keep checking in for all the latest specials.

Travel information

Origin airport
Harry Reid Intl.
Destination airport
Ronald Reagan Washington National
Roundtrip price
CA $356
Distance
3333 km
Average flight time
7 hours 57 mins

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