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Cheap flights from Arlington to Boston (WAS - BOS)

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The best prices from Arlington to Boston are usually found in August or July, booked 28 days in advance, depart on a Saturday or Thursday and return on a Saturday

How to find the cheapest flight from
Arlington (WAS) to Boston (BOS)

WAS - BOS
Price
$99 - $206
BOS
Temperature
39.2 - 84.2 °F
BOS
Rainfall
2.8 - 3.9 inches

Popular in

November

High demand for flights, 18% potential price rise

Cheapest in

August

Best time to find cheap flights, 41% potential price drop

Round-trip from

$99

From Arlington to Boston

One-way from

$67

One-way flight from Arlington to Boston

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Arlington to Boston?

It’s generally more expensive to depart on a Friday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Arlington to Boston?

To save up to 25% on this flight, we recommend booking at least 20 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Arlington to Boston from $185 1-2 weeks out and tickets from $243 for flights departing within the next 72 hours.

What is the cheapest month to fly from Arlington to Boston?

Our data shows that August tends to be the cheapest month to fly to Boston from Arlington. Users have commonly found prices around $206 for the month, but tickets can be as low as $50. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Arlington to Boston (WAS - BOS)?

A simple way to save on the total cost of your ticket is to fly from Arlington to Boston in the evening. If you’re flexible enough to do this you can expect to save up to 29% on your trip compared to booking a flight in the afternoon.

Cheap flights from Arlington to Boston in January, February 2021

The best prices found for WAS to BOS flights for January, February
17 Feb - 24 Feb
$61pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
26 Feb - 1 Mar
$62pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
11 Feb - 18 Feb
$63pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington

Arlington to Boston 2021 flight deals

Cheap flights to Boston from Arlington found for this year
17 Feb - 24 Feb
$61pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
26 Feb - 1 Mar
$62pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
11 Feb - 18 Feb
$63pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington

Non-stop flights to Boston from Arlington

Save time with Arlington to Boston direct flight deals
13 Mar - 16 Mar
$63pp
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
7 May - 13 May
$82pp
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
13 May - 16 May
$83pp
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington

Last minute flights from Arlington to Boston

Late deals on round-trip flights to Boston from Arlington, departing today and this week
28 Jan - 31 Jan
$79pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
28 Jan - 31 Jan
$89pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
27 Jan - 1 Feb
$91pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington

One-way flights to Boston from Arlington

The cheapest one-way flights from Arlington to Boston
5:25 am - 5:53 am
Frontier
1 Stop
23h 28m
IAD - BOS
Frontier
$67
Kiwi.com
9:12 am - 8:34 am
Multiple Airlines
1 Stop
23h 22m
IAD - BOS
Multiple Airlines
$70
Kiwi.com
2:00 am - 3:20 am
Spirit Airlines
Nonstop
1h 20m
BWI - BOS
Spirit Airlines
$71
Spirit

Related info for your journey

Useful info, stats and facts about Arlington to Boston flights.

Flight FAQs

From Arlington to Boston

Are flight prices decreasing from Washington to Boston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Washington and Boston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Washington to Boston Logan Intl to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta is one of them. Some of the new policies that have been implemented to accommodate travelers flying from Washington to Boston Logan Intl are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Washington to Boston Logan Intl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like JetBlue, American Airlines, and Spirit Airlines flying from Washington to Boston Logan Intl have implemented new flexible cancellation policies.

Can I find flights from Arlington to Boston for under $100 on Cheapflights?

Yes, there are multiple flights from Arlington to Boston for under $100. The cheapest flight booked recently is on Spirit Airlines for just $61, but on average you can expect to pay $77.

Are there nonstop flights from Arlington to Boston for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Arlington to Boston under $100. A good price for a nonstop flight from Arlington to Boston is less than $142.

Are there last-minute flights available from Arlington to Boston for under $100?

There are currently 20+ open flights from Arlington to Boston within the next 7 days for less than $100.

How many flights depart from Arlington to Boston on average per day?

Travelers can expect 3 flights from Washington to Boston Logan Intl on average per day.
Afternoon (Noon - 6pm) - 100% of flight departures

Is Washington weather warmer or cooler than Boston?

With an average temperature of 90 °F, peak weather can be found in July. As a traveler, expect to see changes in flight prices during that period. The temperatures in Boston are colder than in Washington.

How long is the flight from Arlington to Boston?

Spirit Airlines, JetBlue, and American Airlines can get you from Arlington to Boston in just under 1h 20m. Your travel time will be generally consistent. The distance from Arlington to Boston is about 400 mi. Generally, flights for this route are nonstop.

What is the cheapest airline to fly from Arlington to Boston round-trip?

Currently priced at $61, Spirit Airlines will fly you from Arlington to Boston and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Spirit Airlines is currently priced 63% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Arlington to Boston one-way?

To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $30. Spirit Airlines is not the only option available. At the moment, Frontier is another option, for $52.

Destination information for Boston

Things to know before you go. Useful info for your trip from Arlington to Boston
Flight duration
1h 37m
Average temperature for January in Boston
39.2 °F
Avg rainfall for January in Boston
3.3 ″

Airports servicing Washington

Reagan National (DCA)

Airports servicing Boston

Top 5 airlines flying from Arlington to Boston

The chart below displays the airlines Cheapflights users traveling from Arlington to Boston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Spirit Airlines
$57 $153 No cancel fee 65%
Delta
$58 $209 No cancel fee N/A
American Airlines
$77 $238 No cancel fee 71%
JetBlue
$80 $248 No cancel fee 62%
United Airlines
$78 $249 No cancel fee 69%

Hourly flight availability from Arlington to Boston

Afternoon Noon to 6 PM 62% of WAS to BOS departures
Morning 6 AM to noon 32% of WAS to BOS departures
Evening 6 PM to midnight 5% of WAS to BOS departures
Early morning Midnight to 6 AM 1% of WAS to BOS departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Arlington to Boston
Sunday
25 daily flights
Monday
22 daily flights
Tuesday
17 daily flights
Wednesday
14 daily flights
Thursday
16 daily flights
Friday
24 daily flights
Saturday
16 daily flights
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