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Find cheap flights from Washington, D.C. to Falmouth from $36

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Falmouth departing on 6/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Mon 7/8
Mon 7/15

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Good to know

Low season

January

High season

June

Cheapest flight

$36
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Baltimore to Boston

When to book flights from Washington, D.C. to Falmouth

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Falmouth based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking flights from Washington, D.C. to Falmouth

  • Which airports will I be using when flying from Washington, D.C. to Falmouth?

    When flying out of Washington, D.C. you’ll be using one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. Falmouth does not have its own airport so you’ll be flying into nearby Boston Logan Intl airport, which is 59.7 mi away.

  • How long does a flight from Washington, D.C. to Falmouth take?

    Direct flights cover the 396 miles separating Washington, D.C. and Falmouth in about 1h 29m.

  • How many flights are there between Washington, D.C. and Falmouth?

    107 direct flights run between Washington, D.C. and Falmouth on a daily basis. On average, there are about 750 departures each week.

  • What’s the cheapest day of the week to fly between Washington, D.C. and Falmouth?

    Consider leaving on a Tuesday and avoid Fridays if you are looking for the best rates. For your return to Washington, D.C., you’ll find the best rates on Fridays and the most expensive ones on Tuesdays.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Falmouth?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Falmouth.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Falmouth?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Falmouth from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington, D.C. to Falmouth?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Falmouth with an airline and back to Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Falmouth?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Falmouth from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Washington, D.C. to Falmouth?

    In the last 72 hours, the cheapest one-way ticket between Washington, D.C. and Falmouth found on KAYAK was with Spirit Airlines for $36. Spirit Airlines offered a round-trip connection from $60 and JetBlue from $133.

See more FAQs

Top tips for finding cheap flights from Washington, D.C. to Falmouth

  • There is no airport in Falmouth. Instead, you’ll be flying into Boston Logan Airport when flying between Washington, D.C. and Falmouth.
  • The cheapest flight from Washington, D.C. to Falmouth was found 63 days before departure, on average.
  • Book at least 3 weeks before departure in order to get a below-average price.
  • High season is considered to be March, April and May. The cheapest month to fly is January.
See more tips

Top 5 airlines serving Washington, D.C. to Falmouth

Need help choosing which airline to fly with from Washington, D.C. to Falmouth? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10333 reviews
8.2Boarding
8.0Entertainment
8.6Crew
7.4Food
7.9Comfort
Airline reviews

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

2.0 MediocreJim, Jun 2024ATL - ANC
Read more about Delta reviews

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Absolutely nothing flight was cancelled and delayed for 2 days. Barely a heads up I want a full refund

The boarding was horrible. You couldn’t hear the announcements at all. Probably because there is so much in the area for businesses. They need a louder PA system. Other than that it was a good Delta experience.

Great! I love Jet Blue. My favorite airline! Very efficient, clean and timely.

We were told that our flight would be delayed for 90+ minutes because of weather, so we went to get something to eat only to have them randomly start boarding 15 minutes after the announcement, with no warning.

Entertainment... No earphones passed out. Many including me couldn't use the TV. Legroom was good. Crew was indifferent and a bit surly. Free wifi was a nice convenience. Check in desk location was unknown. Gate number on the boarding passes was wrong.

Confusing. Delay updates were out of whack At one point it said my flight was 25 hours. Three gate changes and two delays only to change back to original departure time. Gate announcer and on board flight attendant (Alejandro) making the announcements was impossible to understand due to accent and speed of speech. After beverage service the rear flight attendants sat back there on their phones. No refills no checking in, one sweep through for trash collection. Very impersonal. Bring back Coke products

Business class is great. New airplane, very comfortable, better than some of the major airlines I am used to

Delayed by almost an hour - I also noticed that all JetBlue flights departing from PBI were delayed yet the weather was perfect.

I loved the wifi, much better than Delta. Seats were old. and bathrooms dingy.

There was no wheelchair or wheelchair escort at the gate..unacceptable

Delayed 4 hours because of maintenance issue they knew about all day. Get another plane. Time is precious!

One hour delayed departure resulted in problems with planned ground transportation at my destination.

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

they made me check my carryon. There was space in the overhead bins.

The plane was delayed 2 hours. The wifi did not work. The seat in first class was not comfortable because the bottom felt like it lost all of its padding. And I did not like when the flight attendant made me wait at my seat to use the bathroom and didn't tell me why. If there were too many people using the 1st Class bathroom, she should have told me to go in the back, coach bathrooms. I guess I have to feel fortunate that they found 2 local pilots to still fly the plane tonight after the original pilots ended up at an airport 60 miles away due to high winds.

The crew were really great, but the 4 hour delay in small chunks was the worst.

Just a crappy airline. The same every time. You feel you are a cow on a farm. You are being being whipped and pulled.

Wasn’t very crowded. Seamless processes. No issues traveling with two little kids.

My interaction with the flight attendent Eve was horrible. I was seated in 3F and was blown away watching her repeatedly skip me as she took other customer orders for lunch...she took the customer next to me but skipped me, then took everyone's order around me (in front of and behind me) . After she had taken every customer's orders to include those behind me, she came to me and said we are out of everything except one last item. I was mortified, in that, I am a 1k flyer, had pre-ordered AND as an African American could only assume why she repeatedly skipped me...mortified. no words

The Flight was good, pilot seemed very skillful. My wheel chair sister who could barely walk was allotted the second last seat in the aircraft, with great difficulty she managed to reach on her seat, as she required attendance we were given separate seat, even on request no one cared, so much so there were single passengers who were given twin seats. May not be taken as complaint but a reminder to the checkin staff to keep in mind in future the allottment of wheel chair passengers seats.

Almost 2 hour delay in boarding with all standing ready to board at original time. No explanation given.

AA1537 the AC was not working properly. It was very hot and uncomfortable.

Overall the flights pretty good. The snacks we’re good and they were plenty of them. Both boarding and deplaning went quickly.

Delayed abs delayed Gate crew giving poor info - we are definitely leaving at —- Ultimately to cancel flight after 4+ hours of delays Just cancel it earlier

The flight was scheduled to depart DCA at 12:30 pm but was delayed twice on the ground so that we were finally scheduled to depart at around 4:00 pm. Once we boarded, it was announced that takeoff would be delayed again to fix a hydraulic problem which delayed our eventual takeoff until around 5:00 pm. Once we departed, it was a smooth flight back to ORD. We did not get any explanation about what caused the original significant delay. In my experience, this happens frequently with AA.

Lots of weather delays that were poorly communicated and managed. I get there are weather delays but they didn’t make it clear what was happening or comfortable on the plane

Everything was on time; the flight attendants and the gate personnel were very pleasant and helpful.

Our second leg to Jackson WY was unable to land due to weather. We were flown back to Dallas after stopping in SLC. We were given hotel rooms and vouchers. We were told that we would be back on the same plane in the morning. Instead we were given a different flight with different seats. Not a good experience. No one knew what was going on.

Perfect flight. On time departure and early arrival. Smooth flight.

Awful! The flight was delayed and we sat on the plane in DCA for an hour because fuel was out in the wrong part of the plane and would not be accessible during flight. So the plane had to be refueled in correct tank. They also allowed someone to get off of the plane. This delayed my six hour flight by an hour and made me miss my connecting flight. I ran to new gate and American Airlines agents new about the delay and even knew that I was trying to make the connection. They knew thru communication with my friend while in flight that I was in the airport and running to the new gate and they still closed the gate and refused to let me on the new flight despite plane still being at the gate. It was horrible and I had to be rebooked on a flight for 24 hours later. This has been a nightmare and if American Airlines can cause customers to be delayed and then have zero empathy as having an on time flight was more important to them than helping a customer who was delayed by no fault of her own, then it's seems that it's not a company that I want to continue to give my loyalty to. I'm so disgusted.

Help was available but timing was bad in my case

Terrible legroom, seats do not recline, tray table the size of an iPhone, delayed flight, have to pay 5$ to get a cup of water onboard.

Could have TV/Movie and some water ou soda free

Flight was good and clean but delayed over an hour on the return flight.

The non stop flight and able to go into Atlantic City airport. They could lower the prices. It starts out low but then if you want to bring luggage and pick your seat the price goes up quite a bit.

Flight got diwngraded last minute and left us stranded. I was told I’ll be given credit for my luggage and seat upgrades but haven’t got anything yet

We can’t predict circumstances like this ahead of time, but I give your staff a hats off for immediately giving us updated informations.

It was nice! There was a very unhappy child in front of us and the flight attendant did a great job calming the child. I was impressed.

The plane was not on time for boarding or departure or arrivals.

EVERYTHING WAS WONDERFUL HOSPITALITY THE HELP.THE SEATING FRIENDLY ALWAYS HAVE A GOOD RIDE NOT ONE BAD EXPERIENCE WITH THEM

This was the smoothest flight I have had in awhile. I was also offered an exit row seat for a great upgrade cost and was able to sleep almost thr whole flight due to comfort and a smooth flight. We left on time and arrived on time.

Book cheap flights from Washington, D.C. to Falmouth

Recent round-trip flight deals

6/25Tue
nonstopSpirit Airlines
1h 33mBWI-BOS
7/9Tue
nonstopSpirit Airlines
1h 28mBOS-BWI
$60
8/20Tue
nonstopSpirit Airlines
1h 29mBWI-BOS
8/23Fri
nonstopSpirit Airlines
1h 33mBOS-BWI
$61
7/25Thu
nonstopJetBlue
1h 39mDCA-BOS
7/25Thu
nonstopJetBlue
1h 49mBOS-DCA
$133
7/15Mon
nonstopDelta
1h 42mDCA-BOS
7/16Tue
nonstopDelta
1h 49mBOS-DCA
$137
7/1Mon
nonstopJetBlue
1h 48mDCA-BOS
7/6Sat
nonstopJetBlue
1h 45mBOS-DCA
$139
6/29Sat
nonstopUnited Airlines
1h 38mIAD-BOS
7/2Tue
nonstopUnited Airlines
1h 41mBOS-IAD
$139
8/23Fri
1 stopUnited Airlines
3h 44mIAD-BOS
8/25Sun
nonstopUnited Airlines
1h 42mBOS-IAD
$149
6/27Thu
nonstopDelta
1h 42mDCA-BOS
7/2Tue
nonstopDelta
1h 47mBOS-DCA
$153
10/3Thu
nonstopAmerican Airlines
1h 34mDCA-BOS
10/5Sat
nonstopAmerican Airlines
1h 42mBOS-DCA
$156
7/7Sun
nonstopAmerican Airlines
1h 45mDCA-BOS
7/9Tue
nonstopAmerican Airlines
2h 00mBOS-DCA
$166

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Recent one-way flight deals

6/22Sat
nonstopSpirit Airlines
1h 31mBWI-BOS
$36
6/20Thu
nonstopSpirit Airlines
1h 31mBWI-BOS
$37
7/2Tue
nonstopJetBlue
1h 35mDCA-BOS
$70
7/13Sat
nonstopUnited Airlines
1h 40mIAD-BOS
$70
9/5Thu
1 stopUnited Airlines
4h 01mDCA-BOS
$79
7/18Thu
nonstopDelta
1h 41mDCA-BOS
$83
6/17Mon
nonstopDelta
1h 47mDCA-BOS
$84
6/15Sat
nonstopJetBlue
1h 45mDCA-BOS
$90
7/12Fri
nonstopAmerican Airlines
1h 36mDCA-BOS
$99
6/29Sat
nonstopAmerican Airlines
1h 34mDCA-BOS
$154

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Last minute flights from Washington, D.C. to Falmouth

Last minute flight, train and bus deals

6/13Thu
nonstopSpirit Airlines
1h 31mBWI-BOS
6/20Thu
nonstopSpirit Airlines
1h 28mBOS-BWI
$120
6/11Tue
nonstopSpirit Airlines
1h 31mBWI-BOS
6/19Wed
nonstopSpirit Airlines
1h 28mBOS-BWI
$131
6/13Thu
nonstopJetBlue
1h 39mDCA-BOS
6/18Tue
nonstopJetBlue
1h 39mBOS-DCA
$227
6/13Thu
nonstopUnited Airlines
1h 40mIAD-BOS
6/20Thu
nonstopUnited Airlines
1h 41mBOS-IAD
$227
6/13Thu
nonstopDelta
1h 42mDCA-BOS
6/18Tue
nonstopDelta
1h 47mBOS-DCA
$233
6/11Tue
nonstopUnited Airlines
1h 40mIAD-BOS
6/20Thu
nonstopUnited Airlines
1h 44mBOS-IAD
$233
6/13Thu
nonstopAmerican Airlines
1h 34mDCA-BOS
6/17Mon
nonstopAmerican Airlines
1h 48mBOS-DCA
$237
6/9Sun
nonstopJetBlue
1h 31mDCA-BOS
6/16Sun
nonstopJetBlue
1h 44mBOS-DCA
$239
6/10Mon
multi-stopDelta
4h 52mDCA-BOS
6/14Fri
nonstopDelta
1h 47mBOS-DCA
$243
6/11Tue
nonstopAmerican Airlines
1h 48mDCA-BOS
6/16Sun
nonstopAmerican Airlines
1h 48mBOS-DCA
$258

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Flights to Falmouth