$1,459 Cheap Swiss International Air Lines flights Valencia (VLC) to Washington (IAD)

View $1,459 flight on Thu, Dec 4, 2025Opens in a new window

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$1,459 Cheap Swiss International Air Lines flights Valencia (VLC) to Washington (IAD)

Prices were available within the past 7 days and start at $1,459 for one-way flights and $592 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Fri, Feb 13 - Fri, Feb 27
VLC
Valencia
IAD
Washington
$592 Roundtrip, just found
$592
Roundtrip
just found
Select Swiss International Air Lines flight, departing Fri, Feb 13 from Valencia to Washington, returning Fri, Feb 27, priced at $592 just found
Swiss International Air Lines
Tue, Mar 17 - Tue, Apr 7
VLC
Valencia
IAD
Washington
$611 Roundtrip, just found
$611
Roundtrip
just found
Select Swiss International Air Lines flight, departing Tue, Mar 17 from Valencia to Washington, returning Tue, Apr 7, priced at $611 just found
Flights from Valencia (VLC) to Washington (IAD)
Origin airport
Valencia
Destination airport
Washington Dulles Intl.
Airlines serving
Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, KLM, Lufthansa, Royal Air Maroc, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Popular airline
Lufthansa
Distance
3983 mi

Frequently asked questions

How much is a SWISS flight from Valencia Airport (VLC) to Washington Dulles Intl. Airport (IAD)?
Grab cheap round-trip SWISS flights from $592 from VLC to IAD by sorting your results from "Price (lowest to highest)" on Expedia. Or search for bargains from $1,459 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from VLC to IAD with SWISS?
Look for one-way or round-trip flights to Washington in January or February. You could find an affordable fare with SWISS during these quieter months.
What is the cheapest time to book flights from Valencia Airport (VLC) to Washington Dulles Intl. Airport (IAD) with SWISS?
Getting the best SWISS deals from VLC to IAD often comes down to booking at the right moment. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. Better yet, you can pocket 17% on average by buying your tickets on a Sunday rather than a Friday, which is usually the most expensive day to book.* It's smart to kick off your flight search about one month before your travel dates.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does SWISS fly nonstop from Valencia Airport (VLC) to Washington Dulles Intl. Airport (IAD)?
Fill in your dates, press search and use the "Nonstop" filter on Expedia to find any direct flights from VLC to IAD with SWISS or another airline.
What is the earliest SWISS flight from VLC to IAD?
Filter your results by "Early Morning" and "Morning" to find the earliest flights from VLC to IAD. Leaving early means you're less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does SWISS fly into in Washington?
Hop on a SWISS flight from Valencia Airport (VLC) to Washington, and you'll probably come in to Washington Dulles Intl. Airport (IAD). This is the airline's main hub in this city.
What kind of luggage can I take on a SWISS flight from Valencia Airport (VLC) to Washington Dulles Intl. Airport (IAD)?
On a standard economy flight with SWISS from VLC to IAD, passengers can bring 1 checked-in bag up to 50 lb with dimensions no larger than 62 inches in total. For carry-on, you're allowed 1 cabin bag weighing up to 17 lb and measuring no more than 22 inches x 21 inches x 5 inches. Size and weight allowances can vary based on your fare type and cabin class. To make sure you won't face extra fees at the terminal, check your SWISS booking or go to the airline's website before loading up your suitcase.
Why fly with SWISS from VLC to IAD?
SWISS makes traveling from VLC to IAD more enjoyable with a rewarding loyalty program and a 4-star airline rating. You even have the chance to collect points with Swiss Miles & More. Remember to join our free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my SWISS flight from Valencia Airport (VLC) to Washington Dulles Intl. Airport (IAD)?
You can usually change or cancel your flight, although there may be a charge if your booking was made more than 24 hours ago. Need to keep your options open? Use our "No cancel fee" or "Changes included" filter to find flights that won't charge you extra if you need to alter your plans. To update your itinerary, head to "Trips," select your flight and click on "Manage Booking" for more details.

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