Cheap flights from Baton Rouge to Washington, D.C. from $307
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baton Rouge to Washington, D.C. departing on 8/18. 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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American Airlines flights from Baton Rouge to Washington, D.C. Dulles Intl Airport
Our best American Airlines deals on Baton Rouge to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines flights from Baton Rouge to Washington, D.C. Dulles Intl Airport
Our best United Airlines deals on Baton Rouge to Washington, D.C. Dulles Intl Airport flight tickets
See travel insights to Washington, D.C. from
How to get the cheapest flight ticket from Baton Rouge to Washington, D.C. Dulles Intl Airport
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. Dulles Intl Airport?
In general, December is the cheapest month to fly from Baton Rouge to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $324. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of December, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $325.
What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?
Our data shows that Thursday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $385. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Baton Rouge to Washington, D.C. Dulles Intl Airport for around $727.
What is the cheapest airline that flies from Baton Rouge Ryan to Washington, D.C. Dulles Intl?
United Airlines and Delta are the most popular carriers operating from Baton Rouge Ryan to Washington, D.C. Dulles Intl
What airlines fly to Washington, D.C. Dulles Intl Airport?
United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport from Baton Rouge according to our data. United Airlines is the first choice among our users, with 69% of people opting to fly with this airline when traveling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 3 different airlines that fly to Washington, D.C. Dulles Intl Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from Baton Rouge to Washington, D.C. Dulles Intl Airport
Cheap Baton Rouge to Washington, D.C. Dulles Intl Airport (BTR to IAD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Baton Rouge to Washington, D.C. Dulles Intl Airport
How far is Baton Rouge Ryan to Washington, D.C. Dulles Intl by plane?
Washington, D.C. Dulles Intl is 973.8 mi away from Baton Rouge Ryan. Flights usually cover this in 4h 02m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Baton Rouge Ryan Airport to Washington, D.C. Dulles Intl Airport?
Prices for flights from Baton Rouge Ryan Airport to Washington, D.C. Dulles Intl Airport are updated daily.
How many operators does momondo search for flights from Baton Rouge Ryan Airport to Washington, D.C. Dulles Intl Airport?
The number of operators available for flights from Baton Rouge Ryan Airport to Washington, D.C. Dulles Intl Airport is 2 as of July 2025.
How old do you have to be to fly from Baton Rouge Ryan Airport to Washington, D.C. Dulles Intl Airport?
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 Baton Rouge Ryan Airport to Washington, D.C. Dulles Intl Airport.
What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?
The travel and health documents you'll need for your trip to Washington, D.C. Dulles Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Baton Rouge to Washington, D.C. Dulles Intl Airport?
momondo data reveals that the most frequently booked airline on the route from Baton Rouge to Washington, D.C. Dulles Intl Airport is Delta, representing 60% of all bookings. The subsequent popular airline is American Airlines at 40%.
Best airlines flying from Baton Rouge to Washington, D.C. Dulles Intl Airport
Compare and see reviews for airlines that fly from Baton Rouge to Washington, D.C. Dulles Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $254 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $284 | Free Cancellation | Rating 8.0 7,982 reviews |
Traveling to a place near Washington, D.C.?
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Why should I use momondo to find a flight deal from Baton Rouge to Washington, D.C.?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Baton Rouge to Washington, D.C.. momondo saves you time and could save you money on your trip.
Can I find flights from Baton Rouge to Washington, D.C. with flexible booking policies on momondo?
Yes. All flights to Washington, D.C. from Baton Rouge on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Baton Rouge 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 Baton Rouge to Washington, D.C..
I’m not ready to book a flight from Baton Rouge to Washington, D.C. right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Baton Rouge to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.