$59 United Cheap Flights from Boston to Washington

Find The Best Day To Fly from Boston to Washington

Amazing United BOS to IAD Flight Deals

The cheapest flights to Washington Dulles Intl. found within the past 7 days were round trip and $59 one way. Prices and availability subject to change. Additional terms may apply.

IAD From BOS Economy Coach Packages on Similar Airlines

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Frequently asked questions

Can I catch a flight from Logan Intl. Airport (BOS) to IAD right now?
Make sure you check out the Covid-19 Travel Advisor to find out if there are any current quarantine requirements and travel advice reports in place in IAD when flying in from Logan Intl. Airport (BOS).
What terminal is United Airlines at BOS?
Flights mostly take off from terminal B at BOS if you’ve booked a seat with United Airlines. On your way to IAD? Contact your airline (or do some online research) to see which terminal you’ll be disembarking at.
Are there United Airlines non-stop flights from BOS to IAD?
You’ll be glad to hear there are. Book your seat on a nonstop flight with United Airlines from Logan Intl. Airport to Dulles Intl. Airport, and you won’t have to stress about stopovers or running to make your connecting flight.
How long is a United Airlines flight from BOS to IAD?
Wind and weather … They’re just a few things that are relevant to how long your plane ride will last. However, a flight from Logan Intl. Airport (BOS) to Washington Dulles Intl. Airport (IAD) with United Airlines takes about 3 hours and 24 minutes, so you’ll have touched down and be in getaway mode before you know it.
What type of aircraft does United Airlines fly from BOS to IAD?
Traveling with United Airlines between BOS and IAD? The Boeing 737-800 and the Boeing 737-900 are the two aircraft models that usually grace the skies on this flight path.
How many direct and indirect flights does United Airlines fly from BOS to IAD?
You can choose between approximately 4 flights daily with United Airlines from Logan Intl. Airport to Dulles Intl. Airport.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Washington Dulles Intl. Airport (IAD), please visit our Customer Service Portal.
Which airlines offer COVID-19 measures and exercise social distancing rules?
United Airlines, Delta and American Airlines are just some of the many carriers that employ COVID-19 measures and use social distancing rules on their flights. Some of their strategies are cleaning with disinfectant and providing passenger masks.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.
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Discover our best United flight from Boston BOS to Washington IAD 

To find the best deals on flights to Boston from Washington with United, just enter your travel dates, filter by United, and hit search. You’ll find 4 flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Boston BOS to Washington IAD with United 

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from to , it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way United flights from Boston BOS to Washington IAD 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Boston to Washington costs from $59. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Washington IAD from  Boston BOS with United 

To find a cheap United flight from Boston BOS to Washington IAD, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on United flights from Boston BOS to Washington IAD 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as , or if you book a flight with a stopover. 

 

Find nonstop flights from Boston BOS to Washington IAD with United 

If you’re keen to be on Washington soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around 1 hour(s) 39 min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for United flights from Boston BOS to Washington IAD 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Washington IAD from  Boston BOS with United on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport Code
Country
Airport Name
Number of Flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

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Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.