$70 Cheap United flights from Washington to Boston (IAD to BOS)

Find The Best Day To Fly from Washington to Boston

Amazing United IAD to BOS Flight Deals

The cheapest flights to Logan Intl. found within the past 7 days were round trip and $70 one way. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

Can I catch a flight from Washington Dulles Intl. Airport (IAD) to Logan Intl. Airport (BOS) right now?
It’s wise to know about any quarantine requirements and travel advice reports in effect in your destination city. Ensure you visit our Covid-19 Travel Advisor for up-to-date info on catching a flight to BOS.
What terminal is United Airlines at Dulles Intl. Airport?
If you’re traveling from Washington Dulles Intl. Airport (IAD) to BOS, it’s likely you’ll be exiting the plane at terminal B. We can’t say for sure which terminal you’ll be heading off from — it’s wise to ask your airline.
Are there United Airlines non-stop flights from IAD to BOS?
With United Airlines offering direct services between Washington Dulles Intl. Airport (IAD) and BOS, your next great adventure is just a flight away. Wave goodbye to the hassle and baggage hiccups that are often associated with layovers, and reserve your seat today.
How long is a United Airlines flight from IAD to BOS?
If the weather’s fine and things run smoothly, your United Airlines flight from Washington Dulles Intl. Airport (IAD) to Logan Intl. Airport (BOS) should take around 2 hours and 11 minutes. Make use of that short journey to check the details of your itinerary before you land.
What type of aircraft does United Airlines fly from IAD to BOS?
Booked a seat with United Airlines between IAD and BOS? The Boeing 737 MAX 9 and the Boeing 737-900 are the two aircraft models that typically operate on this flight path.
How many direct and indirect flights does United Airlines fly from IAD to BOS?
When jetsetting from IAD to BOS, you’ll find 6 United Airlines daily flights to pick from.
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 Logan Intl. Airport, please visit our Customer Service Portal.
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.
CarrierFlightDepart IADArrive BOSSun
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5/18		Stops
UA64108:50 am10:26 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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UA164905:08 pm06:44 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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UA35210:01 pm11:38 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
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Discover our best United flight from Washington IAD to Boston BOS 

To find the best deals on flights to Washington from Boston 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 Washington IAD to Boston BOS 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 Washington IAD to Boston BOS 

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 Washington to Boston costs from $70. Prices and availability subject to change. Additional terms may apply. 

 

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

To find a cheap United flight from Washington IAD to Boston BOS, 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 Washington IAD to Boston BOS 

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 Washington IAD to Boston BOS with United 

If you’re keen to be on Boston 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) 36 min(s) – so you’ll be there before you know it. 

 

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

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 Boston BOS from  Washington IAD 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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