Cheap flights from Billund to Washington, D.C. from $467
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Billund to Washington, D.C. departing on 9/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights
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How to get the cheapest flight ticket from Billund to Washington, D.C.
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Washington, D.C.?
The month of January is, on average, the cheapest month to fly to Washington, D.C. from Billund, with most prices found around $423. If you’re not able to fly to Washington, D.C. in January, then November is your next best option. Flight prices from Billund to Washington, D.C. during November average around $424.
What is the cheapest day to depart on your flight to Washington, D.C.?
On average, the least expensive day to fly to Washington, D.C. from Billund is on a Friday. momondo users have found tickets for Friday departures for as low as $424. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Billund to Washington, D.C. for around $509.
What is the cheapest time of day to depart on your flight to Washington, D.C.?
At noon is the cheapest time of day to fly from Billund to Washington, D.C. when you can find flight prices for as low as $385. Flying to Washington, D.C. at noon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $586. Of course, these prices can vary depending on the time of year and what airport you fly to.
How far in advance should I book a flight to Washington, D.C.?
You are more likely to see cheaper flights to Washington, D.C. from Billund when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $567 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Billund for as low as $423 on momondo.
When to book flights from Billund to Washington, D.C.
Cheap Billund to Washington, D.C. (BLL to WAS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Billund to Washington, D.C.
Best Price Found | $467 |
|---|---|
Fastest flight time | 11h 20m |
Direct flights | None |
Airports in Washington, D.C. | 2 airports |
How far is Billund to Washington, D.C. by plane?
There are 3917.7 mi between Billund and Washington, D.C.. A reasonable flight in good conditions will take 11h 20m.
When did momondo last update prices for flights from Billund Airport to Washington, D.C.?
Prices for flights from Billund Airport to Washington, D.C. are updated daily.
How many operators does momondo search for flights from Billund Airport to Washington, D.C.?
As of April 2025, there is 1 operator available to choose from for flights from Billund Airport to Washington, D.C..
How old do you have to be to fly from Billund Airport to Washington, D.C.?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Billund Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Billund to Washington, D.C.
Compare and see reviews for airlines that fly from Billund to Washington, D.C. with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $435 | Free Cancellation | Rating 6.7 7,045 reviews |
Traveling to a place near Washington, D.C.?
Book flights to Washington, D.C. if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Billund to Washington, D.C.?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Billund to Washington, D.C.. momondo saves you time and could save you money on your trip.
Can I find flights from Billund to Washington, D.C. with flexible booking policies on momondo?
All flight searches from Billund to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Billund to Washington, D.C.?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Billund to Washington, D.C..
I’m not ready to book a flight from Billund to Washington, D.C. right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Washington, D.C. from Billund. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.