Find cheap flights from Massachusetts to Washington

Find cheap flights from Massachusetts to Washington

Search hundreds of travel sites at once for deals on flights to Washington

Round-trip
Economy
Boston (BOS)
Washington
Mon 7/26
Mon 8/2
Any month
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Good to know

Low season

AugustBest time to beat the crowds with an average 7% drop in price.

High season

DecemberMost popular time to fly with an average 20% increase in price.

Average price round-trip

$316(avg. price over the last 2 weeks)

Good deal round-trip

$77or less

Good deal one-way

$40or less

FAQs for booking flights from Massachusetts to Washington

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Top 5 airlines serving from Massachusetts to Washington

Scores according to KAYAK customer reviews

8.3
Alaska Airlines
Overall score based on 29,497 reviews
8.5
Boarding
8.3
Comfort
8.8
Crew
7.9
Entertainment
7.9
Food
Airline reviews

Cons: "Had to pay 100 for overweight bag fee which is a lot. I knew it was large but I had to put all I. There as I had a serious should injury and could only manage a very small Carey in. I was only over by about 5lbs"

Pros: "We landed 45 minutes early and the flight attendants were great"

Cons: "Great, excellent"

Pros: "Food was amazing."
Cons: "The flight delay was annoying"

Cons: "Thank you"

Pros: "on time"
Cons: "seat size , some food,"

Pros: "The leg room"
Cons: "The timeliness of getting our checked luggage"

Pros: "Early Arrival"

Cons: "Bathrooms were not maintained during duration of flight. With airlines like Delta and JetBlue stepping up their in-flight service Alaska needs to get with the program. I think everyone and their mothers we're in boarding group C but yet no one was in A...make it more dispersed."

Pros: "Well attended to by airline staff"

Pros: "Flight crew was wonderful."
Cons: "They ran out of cups......"

Pros: "Aisle seat, no delays, San Francisco waiting areas had plenty of power plug-ins for charging devices."
Cons: "The only free items were a single Biscoff “cookie” packet containing two small inedible “cookies” and one service only of beverage cart from Boston to San Francisco. Service on airlines is rapidly disintegrating. Very disappointing."

Pros: "Not much."
Cons: "Having to get to the airport 2 hrs then stand around for 3 hrs.. with no place to sit in a crowded waiting room & no food or thoughts for the children. No Water & hot & humid."

Pros: "Fue bastante puntual y la atención de 1era"
Cons: "La ubicacion del asiento que nos tocó"

Pros: "This is my new go-to airline. Love ❤️ Alaska Airline!"

Pros: "The free WiFi and selection of movies were good despite not having TVs at every seat. The one in flight dish was good."
Cons: "I paid for a seat that I couldn’t sit in because they moved a woman with two cats next to me and I’m allergic. No one checked if I was okay with it. When I said something, I was moved from my seat instead of the woman with the cats. I was uncomfortable for majority of the trip. I travel often and I have never had to deal with my pet allergies. I won’t be flying with Alaska after this trip."

Pros: "I like the amount of seating and storage space Alaska provides; it seems more abundant than competitors. Also, the staff was kind and concise; that can really make a difference on a long flight. Great Job!"

Pros: "It was very nice flying first class."

Pros: "On time flight"
Cons: "Poor service for food and beverage"

Pros: "Went from Denver to Pasco did not go to Seattle"

Pros: "Timeliness, clean plane and nice attendants"
Cons: "No complaints here!"

Pros: "The plane was nice to ride in. Great crew aboard."
Cons: "Not much to not like. I didn't listen to the entertainment, so can't give good input there."

Pros: "Extremely quick trip"
Cons: "The plane needs upgrading"

Pros: "Crew had great attitude"

Pros: "Good temperature, got a full can of soda which I like! More legroom than my United Airlines return flight."
Cons: "No setback entertainment OR drop down shared screens for movies during the 6hr flight from Boston to Seattle."

Pros: "Crew was nice, food was good although we had to buy it. Got one free drink because of delay."
Cons: "Delays"

Pros: "Good, professional crew."
Cons: "They did not give me my food and drink for the flight. The wifi was also spotty, which was not great since customers pay extra for it."

Pros: "Very pleasant crew."

Pros: "Flights were on time. friendly personnel."
Cons: "cramped seats, long boarding process, no entertainment, limited snacks."

Pros: "The pilot did a great job! His landing was commendable given the high winds Portland was having!"

Pros: "It was on time"
Cons: "Nothing"

Pros: "Flying to and from my destination wifi was awful. Not with the $40."

Pros: "The flight was on time and not overbooked."

Pros: "Good service"

Pros: "I was late to checking-in the attendant called the boarding door and they gave away my seat but found another one for me and got me home on time"

Pros: "Crew were excellent"

Pros: "Nothing"
Cons: "Everything worst flight experience EVER!!"

Cons: "Seats are a little short for a tall person, long legs, even in the emergency exit aisle. Pan of the seat could be longer for more comfort on long flights."

Pros: "Each seat has it's own power outlets. USB and AC. Free. Charged my phone and watched movies the whole flight."
Cons: "Delta has a much superior entertainment package."

Pros: "Very spacious"
Cons: "Had to pay for a meal"

Cons: "You need to get TV's/internet for cross country flights"

Pros: "The staff was great, the food choices were good too. I like healthy food choices."
Cons: "The in flight entertainment is $10 on top of the $50 I spent on checking my bags. With Other airlines, Both were included at no extra cost."

Pros: "Cabin crew was excellent"
Cons: "Nothing"

Pros: "The plane was nice. Crew friendly. All went well."
Cons: "I didn't have any of the food. Didn't have any entertainment. So don't know how any of that was."

Cons: "These seats aren't any better than those you find on other airlines, though the leg room is adequate. They're hard and not very comfortable."

Pros: "Fast boarding, friendly crew, lots of headroom"
Cons: "No free entertainment (movies were all paid rentals) and no food (one packet of nuts is not much for a 6 hour flight departing at dinner time)."

Pros: "Crew was super friendly!"
Cons: "Charging for meals."

Cons: "No window in the window seat! Just a blank panel. Severely disappointed."

Pros: "Boarding was very easy and flight crew were attentive"

Cons: "2 hr delay"

Pros: "Wonderful crew, comfortable seating in coach!"

Pros: "I love JetBlue! Roomy, well-appointed, great amenities and clean."

Cons: "My entertainment system wasn't working. Kept freezing and restarting. I was allowed ton switch seats, but the same thing happened on the others I tried."

Cons: "We waited in the runway for 2 hours after landing. Not the airlines fault however completely unacceptable."

Pros: "Everything"
Cons: "Nothing"

Cons: "Information on delays, accurate information on where our bags were, offer to help short missed connections"

Pros: "Crew was great, seat very comfy with good legroom."

Pros: "Form Boston to Pittsburgh, aircraft cabinet was very cold. Every other things were very good"

Cons: "Not boarding us 30 minutes late then keeping us at the gate for another 30 minutes after landing"

Pros: "The crew was fine. The seat was not very comfortable. I was quite sore after the 6 hour flight. Entertainment was pretty good and I am happy it was free. I'd appreciate a better selection of current movies, though."
Cons: "My SEA to BOS flight was 6 hours late; BOS to SEA departed 30 min late. It was my first time on JetBlue and both my flights were late. Not a great first impression. Also, I hate that JetBlue charges $30 each way for checked baggage. This causes overhead bins to be too full of carry-ons."

Pros: "The seats - awesome!"

Cons: "JetBlue is amazing and my favorite airlines for domestic travel."

Pros: "I was in 6A, next to crew seat. Our guy was wonderful. Cheery, nice patter but not condesending."
Cons: "Nothing. Flight was on time, warm enough, good seats."

Cons: "It was way too hot in the plane."

Cons: "My daughters video screen didn’t work."

Pros: "Competent staff"
Cons: "Rude TSA employee"

Pros: "Courtesy and service"

Pros: "Movie selection"

Pros: "Ease of boarding, rest comfort"

Pros: "The Halloween treats"

Pros: "Straight shot free wifi, good for purchase"
Cons: "I wish I could get straight flights from bdl to pdx and give versa"

Pros: "The crew was happy and friendly!"

Pros: "Nice crew, good sweet potato chips"
Cons: "I would like to have NO screen on the chair back facing me, or at least the option to keep the screen blank."

Pros: "The crew"

Pros: "Opportunity for free self-serve snacks mid-flight."
Cons: "I fly Jetblue in large part for the robust entertainment system and seats which allow me to sleep. On this particular flight, my seat would not recline. Further, and more importantly, I had the only seat with a broken entertainment system on a 6 hour flight. Worse, the screen was on a loop, where every 30 seconds it would flash bright white light in my face, making it impossible for me to sleep or even rest. I would chalk it up to an aberration, however, my entertainment system was similarly broken on my last Jetblue flight. I am very disappointed. One last issue - we had to stand waiting in line to board for no apparent reason 35 extra minutes. Not a huge deal, but not ideal at the end of a long day."

Cons: "Our plane had mechanical problems and wasn’t a clear time how long it was going to take. We were suppose to depart at 728. We boarded the plane at 1020, had to wait an extra 20 minutes for the flight tower to get our plan to the plane so we could go. I didn’t get home til 2am and had to work at 7. Not happy at all with flight delays."

Pros: "Hassle free"

Pros: "Quick flight, nice staff. 10/10"
Cons: "Nothing to complain about here"

Pros: "Hard working courteous crew. A 45 min. delay caused by safety concern. That's a good thing."
Cons: "2 of the 3 video displays in our row could not function in movie or show mode. Worse still: the arm chair controls seem perfectly placed for accidental activation, which happened dozens of times on our flight. No way to disable. Very unpleasant."

Pros: "Crew was great and flight was mostly comfortable for a plane"
Cons: "We were delayed 3 hours (supposed to leave at 7:45 didn’t leave till after 10:30) because a food truck (food only for first class/paying customers of course) broke down right next to the plane and they had to tow it like, an extra yard away from the plane. I wish I got money back or something because I had to pay for extra transportation to get home... Maybe if I had gotten some actual food instead of just snacks and a water it would have been okay, but no."

Pros: "The flight attendants were very nice. The price (economy nonstop RT to Boston from Seattle) was excellent."
Cons: "JetBlue economy seats were uncomfortable or me on a long (almost six hour) flight. I had to get up and stand in back twice, as my rear end was so sore. Both flights were delayed 45 minutes to an hour. As this is my first time flying JetBlue, it didn't leave good impression."

Pros: "friendly crew, smooth flight."
Cons: "My headphone didn't work in the sound Port"

Pros: "Had a reasonably comfortable seat. Entertainment and information screen is very nice. Crew was very pleasant. Got in to our destination within minutes of the advertized time despite a long wait on the tarmac to take off from busy Seatac. Offers of beverages during the early part of the flight."
Cons: "No meal offered, and just a single small snack at the beginning of the flight so arrived ravenous, Controls for the TV on the armrest where my neighbor’s elbow kept changing the settings — the controls should be moved to a less vulnerable location."

Pros: "Excellent, friendly service. Amazingly designed aircraft. A first class experience!"

Pros: "Efficiency"

Cons: "Everything and everyone"

Pros: "The flight crew was very attentive to all of the passengers."

Cons: "the in seat entertainment system had no power outets an ways annoying to navigate. resting my arm on the arm rest would change the state of the inseat system"

Pros: "Free movies, leg room, good snacks."
Cons: "Can't think of anything!"

Pros: "Great gate waiting area. Excellent steward staff. Coach seats and entertainment was stellar!"

Pros: "Selection of salty snacks"
Cons: "Infrequent food/water service Only a few movies - not on-demand Seats were uncomfortable - plenty of legroom but not good back support"

Pros: "Liked the staff, speedy boarding, in flight service."
Cons: "Seats had good legroom but hurt when sitting for long flights - felt like I was sitting on keys. Access to satellite TV was a nice feature when it was working. Other than that - a great experience."

Pros: "Crew was great. They were upbeat, helpful and efficient. I also love all the room you get in a coach seat."
Cons: "Nothing"

Pros: "average trip: boarding, timeliness, uneventful (what you wish for on a flight)"
Cons: "-Entertainment system wasn't working, so made for a long 6 hours. -Flight crew weren't self-aware - had conversations with each other in loud voices at the back of the plane that could be heard by passengers several rows away. Many people were trying to sleep with no entertainment system working."

Cons: "Most TVs in the seatbacks were glitching and had picture issues."

Pros: "Got in early!"

Pros: "Ability to change reservation so easily"
Cons: "That I made reservation for wrong time!"

Pros: "Free wifi and good snacks"

Pros: "I love the free wifi and movies"
Cons: "Wish we had more snack service on such a long flight"

Pros: "Timeliness"
Cons: "Seating"

Cons: "Nothing, really. Airlines unfortunately can’t make people patient or polite, & I can’t afford a private jet, so I’ll have to settle for an eye roll or twelve."

Pros: "Everything"
Cons: "Nothing"

Cons: "No mechanical failures or delays would be nice"

Cons: "The inoperative TV screens should be repaired."

Cons: "The cabin temperature was very hot"

Pros: "Good"

Cons: "Luggage drop was severely understaffed. We had checked in, had boarding passes but there was a 45 minute wait just to drop off a checked bag."

Cons: "Food"

Cons: "Food is always bad."

Cons: "Nothing"

Cons: "It made no sense to board an hour and a half before takeoff."

Pros: "the food was really top notch and service was great and friendly"

Pros: "The crew was so lovely and accommodating, flight was smooth, and I was impressed with the meal service. I travel a lot and this was one of my best experiences. I will definitely favor Delta in the future."

Pros: "Easy and on time and Delta Comfort is always the best. Easy boarding process too!"

Cons: "Even the baggage was quick (highly unusual for Columbus, Ohio)! Everything went smoothly."

Pros: "Quick boarding process"
Cons: "Wifi stopped working halfway"

Cons: "Great"

Cons: "Delays due to Democrats not making deal"

Pros: "Everything was fine. Delta did a great job."
Cons: "The kid screaming in my ear for 3 hours"

Cons: "My sit changed last minute, noisy babies"

Pros: "Total Experience of Flying on this Airline ."
Cons: "No Comment."

Cons: "Cramped seating for premium Econ"

Pros: "It’s was super smooth! Fast service and great customer service."
Cons: "The intercom was a little messed up."

Pros: "It was short and fast."

Pros: "A3A"
Cons: "Ĺ"

Pros: "Loved how close the gates were"
Cons: "Nothing"

Pros: "Great movie selection"

Pros: "Delta did a really good job as always. Cheaper, more comfortable, and a WAY better experience than Alaska Airlines."
Cons: "Nothing."

Pros: "Kara was really nice to us."
Cons: "Noisy plane."

Cons: "The plane bathroom was old and junky"

Pros: "Movies"
Cons: "Lack of legroom in economy"

Cons: "Food was bad."

Pros: "The staff are wonderful and helpful. Best wishes to Delta. Please keep the great employees."

Pros: "the service in general very nice"

Pros: "None of it!! Poor selection"
Cons: "All of it. Again poor selection"

Pros: "Boarding super excellent! Also: Best landing I've ever experienced! Props to the pilot!!"

Cons: "Much older plane. Not as comfortable as some other planes I've been on."

Pros: "Nice people. Very helpful."
Cons: "LOST MY BAG IN BOSTON BEFORE EVEN TAKING OFF!!!! Did not make it, and then won't deliver it when it makes it to Kathmandu! This is most distressing."

Cons: "Paid $28 for a Wi-Fi package that didn't work. No refund...."

Pros: "Nice and attentive staff, smooth on and off."

Pros: "Everything else"

Pros: "Complimentary snack mini-meal. Early departure and arrival. Availability of extra seat and elbow room. Free movies."
Cons: "Entertainment screen would not tilt to comfortable angle when passenger in front of me reclined his seat, and the screen/system stopped functioning properly near end of flight."

Cons: "Missed our connection. Spent the night in Minneapolis. Luckily we had no urgent reason to get home to."

Cons: "Jet airways sucks"

Pros: "Boarding was easy"
Cons: "Arrived 15 mins late and then taxied for another 5-10 mins."

Pros: "I always have a great experience on Delta! Thank you"

Pros: "We were stuck for an hour and a half on the tarmac"
Cons: "We were stuck for an hour and a half on the tarmac"

Cons: "Snacks if possible"

Cons: "horrible boarding management in SJC."

Pros: "Easy no hassle check in and board."
Cons: "Absolutely nothing. Thank you!"

Pros: "It was on time,!!!"

Cons: "The chairs"

Pros: "It was fast"
Cons: "They could have offered headphones, the charging outlet didn’t work"

Pros: "Everything."
Cons: "Nothing"

Pros: "Everything"
Cons: "No idea. I thought everything was good."

Cons: "PHX airport baggage claim was a mess. I had to wait 40 min to pick up the luggages."

Pros: "Coffee"
Cons: "Only snacks available at 5am"

Pros: "Very comfortable, fast, nice staff"
Cons: "They didn’t offer a snack!"

Cons: "4 hour mechanical delay and shitty communication"

Pros: "Quick boarding"
Cons: "Very cold."

Pros: "Flight crew were very apologetic"
Cons: "Missed connecting flight from Miami. Only one flight per day. Had to take a flight to an alternative location, drive for an hour down the coast and take a ferry to my final destination."

Cons: "The y chance the gate 3 times. And ir was delates."

Pros: "Ease of boarding with the group numbers"

Pros: "Best landing I’ve experienced recently!"

Cons: "Too cold"

Cons: "The delay"

Pros: "Everything"

Pros: "On time, kept informed."

Pros: "Everything."
Cons: "None."

Cons: "Terrible turbulence"

Cons: "Too many delays as usual"

Pros: "Generally clean plane with good entertainment system and technology overall. Diabetic meal much better than in the past."
Cons: "Didn't announce meal choices at the start so flight attendant had to repeat herself every. Single. Row. They forgot my diabetic meal on the last part them forgot to include cutlery and it took a long time to sort out but they were otherwise lovely."

Cons: "The captain informed us AFTER take off that we could not wash our hands, take care when flushing, etc. Was this this hygienic? See"

Pros: "Nice flight, great leg room, staff was friendly and flight was on time."

Pros: "strategic boarding to avoid standing in the cold"
Cons: "WASNT ENOUGH ROOM FOR CARRY ONS"

Pros: "Friendly attendants, plenty of coffee. Great service."

Pros: "Due to a strong tailwind we arrived 45 minutes ahead of schedule. Great service with attentive attendants. However the plane was older than me, no real entertainment system or outlets to plug in smart devices."
Cons: "Plane needs to be retired or retrofitted to accommodate smart device charging."

Pros: "Uneventful and on time"

Pros: "On time"
Cons: "Terrible entertainment. A 1980s common screen. Horrible movies nobody wanted to watch and no choice was available given the common screen,"

Cons: "None"

Pros: "Good meals"
Cons: "Not much legroom. Good movie shown but would have like personal options like other airlines."

Pros: "Was on time"

Cons: "Lots of time changes. 1 piece of luggage sent wrong destination."

Cons: "Paid for extra legroom, got a seat that didn't recline :("

Cons: "No wifi or any video"

Pros: "smooth disembarking"
Cons: "30 mins delay"

Pros: "Got in an hour early. Booya."

Pros: "Everything went fine and was uneventful. For me, an uneventful travel day is a good travel day!"

Cons: "I dislike how early the entertainment system shuts off"

Cons: "Two legs flying up from Norfolk to Boston delayed. Two legs flying home the next day also delayed."

Pros: "Departed on time, arrived a bit early."
Cons: "Our checked luggage didn't make the transfer in Philadelphia. We got it late the following day. What entertainment?"

Cons: "Lack of entertainment provided."

Pros: "Good experience all around."
Cons: "15 minutes late. No big deal though"

Pros: "personal entertainment systems and charging plugs"
Cons: "only pretzels and no headphones offered for the entertainment systems."

Pros: "Not VERY overcrowded"
Cons: "Nothing"

Pros: "Seat were comfortable and I didn't feel claustrophobic."

Pros: "Everything"

Pros: "All good - with every aspect of the trip."

Pros: "On time"

Cons: "Friendlier service."

Cons: "Food could have been provided"

Cons: "I didn’t expect to pay to $30 for a carry on luggage"

Cons: "Reliability"

Pros: "Better staff"
Cons: "Still terrible"

Cons: "If the power outlet works reliably, it would be much better. The toilet was really small."

Pros: "i was able to change my seat away from a breastfeeding mom and 2 screaming children"
Cons: "i paid 21.00 for internet which sucked.,buffeted the whole time..couldn’t watch netflix..will be petitioning to get my money back!.."

Pros: "Boarding was well organized."
Cons: "Delayed departure about 20 minutes. No food for a 5 hour trip. (Knew in advance)."

Pros: "Honestly, don’t care for this airline. There’s always some hiccups with boarding, ride staff, mediocre cabin, etc."
Cons: "Why do they always want to check bags that are your everyday carryon items (large purse, medium backpac, etc.), but allow people to carryon their larger carry on suitcases filling up the overhead bins. Those are the people they should be making check their “carry-one.” And then be rude about it on top of that."

Pros: "The fact that we actually left."
Cons: "Delayed and upset passengers. Bad breath from passengers circulating in the AC. FA we're okay nothing above and beyond."

Pros: "Loved the direct Tv"
Cons: "Turbulence"

Cons: "Really expensive internet"

Pros: "it was very punctual and easy to get around."

Cons: "It was quite late"

Cons: "The food was terrible."

Pros: "Everything !"

Pros: "The two people that helped."
Cons: "That United had NO remorse for our inconvenience and offered NO compensations."

Pros: "Delay"
Cons: "Delays"

Pros: "Took off late but landed on time"
Cons: "Packed in like sardines. Hot on board."

Cons: "30 min delays on both ends."

Cons: "Everything"

Cons: "The plane delay wasn't explained"

Pros: "Very polite clean nice great experience"

Pros: "Airport not crowded. Efficient boarding!"

Pros: "The morning cookie was good."
Cons: "It was dirty."

Pros: "No charging docks on plane as military duffle bag open with clothing hanging out on arrival ~ not sure if anything stolen but the threat is very real and it's unacceptable for military bags to be delivered in that manner"

Cons: "The cabin was too hot."

Pros: "Great service and food"

Pros: "delayed"

Cons: "delayed"

Cons: "I wished there was a snack."

Cons: "Charge for tv!"

Cons: "Were held up by TSA in San Francisco because we were not given receipt for our dog who traveled with us. (We had a 2 hour layover in SF and took dog outside the security area for relief). Then the ticket counter in SF was understaffed and it took a long time to get the receipt printed (Once at the counter the agent was very helpful, efficient and quick). Should have a pet area inside the security of airports, like Palm Springs does."

Cons: "They mis-tagged my bag and still haven't found it and have not been helpful or informative when I call to check the status"

Cons: "Having to pay for Internet sucks"

Pros: "It was a comfy plane ride."
Cons: "I liked everything."

Cons: "Unreliable wifi."

Pros: "Getting off the plane"
Cons: "Bathrooms weren't working, huge lines in aisle, lackluster service. Overhead bins were full by Group 3. late takeoff."

Cons: "They lost my suitcase."

Pros: "Same as above statement."
Cons: "Pilot landed the plane a little on the rough side. The Tarmac was definitely felt."

Cons: "N/a"

Cons: "I like everything from this."

Pros: "Did get last seat in business class!"
Cons: "The seat assigned online not valid because of change of equipment. Did result in upgrade to business. Very happy outcome."

Pros: "Broading was seamless"

Pros: "Very satisfied."

Cons: "No room in the seating, nor in the overhead."

Pros: "The flights were delayed nd alot of terbulance"

Pros: "My dinner was delicious"

Cons: "Two time delayed"

Pros: "went smoothly"
Cons: "lack of free peanuts"

Read more about Alaska Airlines
COVID-19 information

Safety measures for airlines flying from Massachusetts to Washington

Airlines flying from Massachusetts to Washington have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Massachusetts to Washington

Mandatory masks

Masks required on board, masks provided on flights from Massachusetts to Washington

Social distancing seating

Middle seats unavailable to book on flights from Massachusetts to Washington

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Massachusetts to Washington

Book cheap flights from Massachusetts to Washington

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GEG - BOS
11/3
Wed
1 stop
Alaska Airlines
14h 25m
BOS - PSC
11/6
Sat
1 stop
Alaska Airlines
7h 54m
PSC - BOS
12/31
Fri
1 stop
United Airlines
10h 24m
BOS - PSC
1/3
Mon
1 stop
United Airlines
24h 28m
PSC - BOS
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Recent one-way flight deals

9/11
Sat
1 stop
Spirit Airlines
10h 11m
BOS - SEA
9/15
Wed
1 stop
Spirit Airlines
10h 11m
BOS - SEA
9/18
Sat
1 stop
Spirit Airlines
10h 11m
BOS - SEA
9/13
Mon
1 stop
Spirit Airlines
10h 11m
BOS - SEA
9/20
Mon
1 stop
Spirit Airlines
10h 11m
BOS - SEA
8/25
Wed
3 stops
Multiple Airlines
41h 03m
BOS - GEG
10/6
Wed
nonstop
Alaska Airlines
6h 25m
BOS - SEA
10/20
Wed
1 stop
American Airlines
11h 02m
BOS - SEA
9/13
Mon
nonstop
Alaska Airlines
6h 25m
BOS - SEA
9/5
Sun
1 stop
Delta
11h 49m
BOS - SEA
10/5
Tue
1 stop
Multiple Airlines
10h 41m
BOS - GEG
9/9
Thu
nonstop
Alaska Airlines
6h 25m
BOS - SEA
9/15
Wed
2 stops
American Airlines
16h 36m
BOS - SEA
9/22
Wed
2 stops
American Airlines
13h 31m
BOS - SEA
8/25
Wed
2 stops
Multiple Airlines
27h 23m
BOS - GEG
9/12
Sun
1 stop
United Airlines
9h 40m
BOS - SEA
9/5
Sun
nonstop
JetBlue
6h 23m
BOS - SEA
10/19
Tue
1 stop
Major Airline
24h 20m
BOS - GEG
10/9
Sat
nonstop
JetBlue
6h 19m
BOS - SEA
9/1
Wed
2 stops
Frontier
25h 22m
BOS - SEA
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