Find cheap flights from Washington Dulles Airport to Boise

IAD - BOI

Find cheap flights from Washington Dulles Airport to Boise

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Round-trip
Economy
Washington (IAD)
Boise Air Term. Gowen Fld
Sun 6/20
Sun 6/27
Any month
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Good to know

Low season

AugustBest time to beat the crowds with an average 39% drop in price.

High season

DecemberMost popular time to fly with an average 41% increase in price.

Average price round-trip

$389(avg. price over the last 2 weeks)

Good deal round-trip

$297or less

Good deal one-way

$199or less

When to book flights from Washington Dulles Airport to Boise

Estimated round-trip price
Average price per month
Flight prices as travel date approaches

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $199 or less one-way and $297 or less round-trip.
  • The cheapest flight from Washington Dulles Airport to Boise was found 64 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 November, December and January. The cheapest month to fly is August.
  • Morning departure is around 25% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

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Top 4 airlines serving Washington Dulles Intl to Boise Air Term. Gowen Fld

Scores according to KAYAK customer reviews

8.3
Alaska Airlines
Overall score based on 29,420 reviews
8.5
Boarding
8.3
Comfort
8.8
Crew
7.9
Entertainment
7.9
Food
Airline reviews

Pros: "Smooth flight, easy on and off."
Cons: "Staff could have paid a little more attention to what the were doing. Asked 3 times for apple juice and got orange juice. By time I realized what he had given me, he was gone ☹️"

Pros: "Everything ran quickly and efficiently. Flight Crew was friendly as well."
Cons: "The check in clerk in Reno wasn’t professional at all. He clearly showed impatience and lack of tact with the young family ahead of me as well as myself when it was my turn. Not impressed with his service at all."

Cons: "My 3 suitcases were missing"

Pros: "The crew was very good, caring and concerned."
Cons: "I don't think anything, this was another amazing flight with Alasks"

Pros: "Lots of entertainment options"
Cons: "Need a snack on a six-hour flight. Also, didn't receive drink service until a couple of hours in and was only served about 1/4 cup worth of soda. Disappointing"

Pros: "Short boarding, extra seat, arrived early"
Cons: "Nothing"

Pros: "Fast and no delays"
Cons: "N/A"

Pros: "It was a very pleasant trip. Everything went as expected."

Pros: "The lady WHO assisted US at the Alaska Airline kiosk was very Helpful, she made IT easier for US to check in. There were a lot OF AirPort employers assisting us Go thru the scanners, IT was a breeze, IAD was very relaxingThank you very much"

Pros: "Bathrooms were relatively clean"
Cons: "Crew was rude and very unhelpful. Made smart little comments to many passengers."

Pros: "Short trip in and out. Loved it"

Pros: "We left on time, arrived early and the flight attendants were great!"

Pros: "Comfortable seating, tv screens in seat backs."
Cons: "Like when captain points out landmarks every now and then but this crew did not. Minor complaint if I had to have 1."

Cons: "Very good"

Pros: "The flight attendants were very friendly and attentive. The Red system makes the flight much easier. It has entertainment, you can order your food and keep track of the flight stats"
Cons: "The plane had problems delaying the flight by 3hrs. Alaska really should change how they load the plane. After all the special people (first class, mvps, etc.) then passengers without carryons then people with carryons. This would speed up the process and keep people from getting stuck behind people who are messing with their bags."

Pros: "Not a lot"
Cons: "The crew was rude, they weren’t helpful. And they were talking bad about another customer infront if other customers"

Pros: "On time"
Cons: "Price was high"

Cons: "Regional gate attendents really didn't seem to care if I boarded or not. Based on my experience this morning, given a choice, I will NEVER fly Alaska again."

Pros: "The crew was great!"
Cons: "The charge for checked bags! !!!!"

Pros: "Even the baggage was excellent. My bag was on the belt before I got there"

Pros: "I like that we got in an hour before we originally planned"

Cons: "The new TV program choices. I miss the Direct TV live program choices. It made the flights go so much faster! The few episode choices was a huge disappointment. This was one of the things that made Virgin America flights special!"

Pros: "Everything okay..... the seating is just too damn tight."

Cons: "both legs of my trip were canceled due to lack of pilots."

Pros: "Trip. Was pleasant and uneventable."
Cons: "Having to take luggage with you everywhere. Would love to check baggage but can't afford..."

Pros: "It was comfortable clean pleasant and well priced"
Cons: "noise of the engines but you can't fly with out them"

Cons: "They offered a crummy cookie and literally only orange juice or water."

Pros: "The chardany was wonderful. Also easy boarding process."

Pros: "speed, efficient staff"
Cons: "the 400 bombadier was very cramped rough landings"

Cons: "Hour long wait on the tarmac at SJC was uncomfortable at best"

Pros: "Crew was nice"
Cons: "6 hour delay with no compensation"

Pros: "Good trip with good Ser vice."

Cons: "The flight got delayed by 50 minutes."

Pros: "Love flying w you guys!"
Cons: "Completely satisfied"

Pros: "Good service. Good food options. Reliable flight. Easy check in & quick baggage pick up. Thx."
Cons: "Too much heat on flight."

Cons: "Free wine"

Pros: "Nice flight attendants, and the flight on the way home was not overbooked, which was lovely!"
Cons: "One flight attendant told me not to pack my bag so much if I wanted to take it on the plane, and I had to check it at the gate. Once on board, there were bigger suitcases than mine on board. I was happy to do what they said, but it would be nice if they were more consistent about the bag sizes. I didn't have this problem on the way back to Seattle though."

Cons: "I needed a pillow"

Pros: "Fantastic crew"

Pros: "Biscotti"
Cons: "Rough landing Limited beverage selection"

Cons: "Too crowded!!"

Pros: "The professionalism of the crew."
Cons: "I did not receive notice or a page of my flight leaving Boise. I was not in the airport long after arriving from Reno and I missed my original flight and I was right in front of the gate."

Pros: "Excellent -keep the complimentary wine -great."

Pros: "the ground and flight crew made every effort to be sure that I made my connection (along with 5 others). They were very pleasant and accommodating"

Pros: "Everything was efficient and quick. Plane was clean. Crew was responsive."
Cons: "No entertainment. Temp of plane was warmer than usual and above head fan didn't seem to work."

Pros: "Great way to quickly get from Portland to Boise."

Pros: "When the customs process was too slow for our connection time, the Alaska rep met us and moved us to a later flight without us even having to ask!!!!"

Pros: "We needed wheelchair help. That was well done."

Pros: "0"
Cons: "All"

Pros: "Crew from Washington to Cancún were extremely rude"
Cons: "Smile"

Pros: "Everything from hospitality to the ease of the flight. Captain communicated to put all at ease during this time in which this pandemic has gotten many fearful of flying. Great landing as well."
Cons: "Everything was great!"

Pros: "The crew was very attentive and had great personality. They anticipated any needs we had."

Pros: "Quickly moving through the airport."
Cons: "Take out old planes. It was really run down."

Pros: "The plane was nice"
Cons: "I’m still sitting in Minneapolis so I would have liked to be at my destination. And I had to pay for the overnight accommodations."

Pros: "Entertainment was awesome. Although airlines are stingy with snacks, Delta had a good overall selection and very generous."
Cons: "Something that cant be changed overnight, however, there should be a little more Aisle space for folks pass through as my shoulder was getting beat up after every passing person and cart."

Pros: "Crew was great"

Pros: "Crew was friendly."
Cons: "Wish the seat was more comfortable. Landing was jittery and bumpy."

Pros: "Inflight entertainment was the best I’ve seen in coach. Free games, movies, moving map, etc."
Cons: "The seating is too cramped. It has just gone past what is reasonable. Seems too tight on both the knees and elbow room."

Pros: "The flight attendant from IAD to MSP called Bernadette was wonderful!"

Cons: "Delayed"

Pros: "Seat was decent and only a $10 upgrade. Worth it!"
Cons: "Wasn’t clear what boarding group was up. I don’t usually fly delta so maybe I’m just not used to the system but something on the video screen at the gate saying where they were in boarding would have helped. I wasn’t the only one that seemed lost."

Pros: "Super comfortable seats. Lots of movie options."
Cons: "Food was not very good"

Pros: "Flight was smooth, arrived early..crew was prompt and courteous."

Pros: "The Crew on this flight was great and the flight was quick."
Cons: "The flight was delayed 3+ hours and Delta kept pushing the delay out further without giving any updates as to why it was so delayed, and when I inquired at the Delta desk at the gate the woman was very rude to me as she snipped that it was a mechanical issue."

Pros: "The crew was absolutely amazing!! So kind and helpful! The captain also took a beautiful path around Rainier during a gorgeous sunrise!! The seats were very comfortable and the flight was smooth even though it was a smaller plane (Skywest). I will absolutely fly Skywest again!"
Cons: "It’s an older plane and needs a little work; but don’t we all?! ;)"

Cons: "20 minutes late"

Pros: "Standard Air France flight. My wife and I like the Airbus 380."
Cons: "The flight left two hours late. Apparently this happens a lot with this flight these days because it's an Airbus 380 coming from Paris to Dulles and turning around. The incoming flight was two hours late, so the departure was late. Our arrival in Paris was late. We made the flight, but our luggage didn't. Our return flight from Paris to Dulles was half an hour late because of people from connecting flights. We arrived about 30 minutes late, but no big deal (unless you had a connection)"

Pros: "Fly attenden alwas with a beautiful smile"

Pros: "Nothing particularly stands out. I did arrive safely."
Cons: "First class did not come with lounge access? Drinks were not cold. Bathrooms were falling apart and came with a disgusting odor. Time to retire these aircrafts."

Pros: "The crew was nice."
Cons: "This was an older, smaller plane and it had more leg room. Appears I’ll have to start checking Delta to see what birds flying the leg."

Pros: "Flight attendants were nice based on the situations beyond their control."
Cons: "Flight was delayed for about three hours, due to mechanical issues with the second engine not starting. We sat on the the plane for over an hour and half. Some people that missed their connection flights were offered hotel stay. Others that had no connection flight was not offered anything for the several hours of delay that occurred."

Pros: "This was our first time flying Delta and it was a very pleasurable experience. Boarding was very straight forward and the seats allocated comfortable. A surprise for us was being asked if we would like to move seats from the back of the aircraft to Comfort Economy (we think it was to do with weight balance! but appreciated very much none the less). The flight attendants were very professional and helpful, as you would hope all attendants on all airlines would be. We'd gladly fly Delta again anytime."

Cons: "Tv"

Pros: "On time leaving and landing"
Cons: "Every thing went well"

Pros: "The chekc in person was very helpful."
Cons: "The plane was too hot and the pilot did not accommodate the passengers request. More than just me made the same request."

Pros: "That I landed safely"
Cons: "1st class was horrible."

Pros: "Great and friendly crew"
Cons: "baggage rules, check in with baggage, change fee for flight when it was not customers issue that caused the 5 min delay! Unable to reach reservation desk on line or via phone (neither was the gate agent)"

Cons: "Seeing as I’m still waiting for my flight, more than five hours later I am not inclined to rank it highly. This airport is an embarrassment and I will try my best to never fly Delta again. Weather is no excuse for this."

Pros: "My flight was canceled but Delta rebooked me on a flight leaving at about the same time as my original flight, which arrived just a little later than originally anticipated"
Cons: "My original flight was canceled"

Cons: "Flight was cancelled"

Pros: "Flight was on a 787! Great plane"
Cons: "Food was mediocre for an international long haul fight, and was served by a completely indifferent staff! My prearranged seat choices were switched to a no recline rows and rebooking after a unnecessarily missed connection became 7 step comedy of errors ,aside from quality aircraft this felt like a budget operation."

Pros: "SLC ground gate crew was awesome."

Cons: "Delayed two hours"

Pros: "Got to my placs"
Cons: "Lol put the two fattest people next to each other"

Pros: "The fact that there were no snakes on this plane :-)"
Cons: "Same issue... there were no snakes on the plane :-/"

Pros: "The crew was very cheerful"
Cons: "No entertainment and uncomfortable seats (at least for trying to take a nap)"

Pros: "Flight attendants and cookies. That's it."
Cons: "We left DC late because of Delta's inefficient boarding process. We landed in Atlanta late. Our flight to Sioux Falls left early, without us. My pregnant wife and I made it to the gate 4 minutes before the scheduled departure and they told us the plane was already gone and there was no way for us to get on the plane. Our bags did make it to Sioux Falls, so my wife didn't have her prenatal vitamins, , we had no clean clothes and we were forced to spend the night in Atlanta. The saddest part of yet another terrible experience with Delta was that they offered us a "discounted" room at a terrible Howard Johnson for $72. I looked online and the same hotel was $65 to book on Kayak. So basically Delta was trying to scam us after they screwed us. Thanks Delta! Instead we paid $200+ to stay at an airport hotel. Every time I fly Delta I regret it, yet occasionally I get forced to take their awful airline to get somewhere I need to go. It never fails to add another bad Delta experience to my long list of failings from this SAD!!! airline."

Cons: "There delay"

Pros: "Very Comfy plane."

Pros: "The crews were very friendly and everything went as planned. It was a nice flight."

Cons: "I didnt like that my flight was canceled and rebooked for no reason. This created me big problem in Athens that they couldnt find my ticket in delta. Also I didnt like that i had to stand and wait for 3 hours in the line because my flight was canceled but no one could let us know if there gonna be any flights within the day. I slept in the airport because i couldnt find a hotel to spend the night close to the airport. They were all full and i had no time to find one since I was waiting there for 3 hours with no informational. I slept on the floor and delta didnt even offer us a blanket. That was my worst trip ever."

Pros: "The flight was smooth and the food selection was surprising delicious. The crew was very attentive."
Cons: "The leg room was much less than the last time I flew Virgin (booked via Delta) and made for an uncomfortable trip. Could not sleep as a result. If you're tall like me you'll need to book a higher seating category."

Pros: "Everything was great"
Cons: "Nothing everything was fine"

Cons: "paying extra for leg room and checked bags"

Pros: "Great staff, polite and helpful"
Cons: "Small seats"

Pros: "Nothing"
Cons: "Being scammed by the Chinese, China Southern"

Pros: "I am 6'6" 300 pounds ... So I regularly book first class for trips over 2 hours in length ... Delta remains my #1 choice for both value and overall experience in first class. The difference between Delta and all other domestic carriers is just overwhelming. United and American/US Air could learn a lot from Delta. I could have flown this trip direct on United, but chose to fly through Atlanta on Delta for less money and a better experience from the baggage check to the gate to the in-flight experience."

Pros: ".....delta in Washington was great changed my flight so I didn't have delay !!!!!! Will always use"

Pros: "On time"
Cons: "Seat comfort poor. Áisle too narrow. Restrooms too small."

Cons: "Early morning flight. Sat near front cabin. Could not sleep as crew was talking the entire flight."

Pros: "The crew was super nice, they offer me to change my seat to fly with my sister."
Cons: "The pilot"

Pros: "It got me to my destination safely."
Cons: "Very abrupt service. Not much room."

Pros: "Crew were amazing"
Cons: "WIFI please for the god sake it’s a transatlantic flight"

Cons: "Delayed 1.5 hours each way for maintenance, did not allow us to switch seats to sit together previously at flight and the flight was very empty. Very uncomfortable seats. Will not fly AA again"

Pros: "787 seats have better legroom & recliner"
Cons: "Vegetarian food needs lot of improvement"

Cons: "My tray table was dirty. It had crumbs on it. The flight was on time which was awesome."

Cons: "The seats are extremely restrictive and in a aisle seat I had the gentleman sitting next to me with thighs touching and attendants brushing by me as I squished to left to avoid contact with him. Entertainment screen between center seat and window seat so I just didn't even try to look at it and mostly just leaned forward to have a little space. Also another inch or 2 was taken by person in front of me putting their seat back. With such restrictive space why is this even possible??? Flying has become ridiculous and I try not to as much as I can."

Cons: "We landed early but the plane was late 50 minutes into gate. Plane went pst our gate twice, just driving around the terminal."

Cons: "Too small of a plane for that long a flight. Cabin was too damn hot."

Cons: "I'm expecting more from AA. We were delayed for 2.5 hr since we didn't have a pilot !!!!!"

Pros: "Everything was about average, nothing amazing, nothing bad"
Cons: "The WiFi could have worked better not have been so expensive"

Cons: "Speaker volume was too high."

Cons: "N/A"

Pros: "On time"
Cons: "Tiny seats, no snack or napkin with the drink. Noise in back."

Cons: "Too bad you paid$$$$ and they give you pretzels"

Cons: "Small, cramped seating"

Pros: "The flight was on time"
Cons: "Tiny bathrooms"

Pros: "Wasn't full, plenty of room. Free booze offered!"
Cons: "Delayed, crew didn't help couple to calm their children and restore morale"

Pros: "The flight crew was very friendly"
Cons: "I wish the flight was longer. :)"

Cons: "The flight was delayed an hour (which wound up being a 3.5 hour delay in total, with all the continual delays that pursued afterwards(, which would have made us miss our connecting flight back to our home destination. We switched flights in order to make it home at a decent hour and not spend our entire day and night in an airport. We arrived home and they did not transfer two of our three checked bags to our flight, thus making it highly inconvenient upon our arrival home with no luggage."

Cons: "The male flight attendant was incredibly rude, kept hitting my arms with his body with zero apologies. No manners when taking food and drink orders. Did not seem like he liked his job and in a customer service atmosphere this was extremely disappointing."

Cons: "Poor seating and lost my bag."

Pros: "The flight was as advertised. Nothing particularly special other than reliable which was just fine with us."

Pros: "Plane was new and entertainment was free. Great service too."
Cons: "American has improved a lot"

Pros: "Its Alaska. Nothing more to say. My preferred airline and never had a bad flight."
Cons: "The usual. More legroom would be good. That's about it."

Cons: "You pay extra to get the TSA Full background check, so you can breeze through TSA, with PreCheck, yet this Airline has a problem with recognizing it. 3 phone calls layer and a Visit to their Costumer Serice Desk, and none of them can figure it out. Uhg again."

Pros: "Everything else was Fine on the flight..."
Cons: "...But having HBO NC-17 available on a public flight is uncalled for. Even though screens employ technology limit viewing from the side, the seats behind can see everything. We were thankful none of our kids were on this flight. Gratuitous sex scenes in abundance. No thanks American."

Cons: "Seat in front of me was broken in the reclined position so I had no leg room."

Pros: "The seat pockets were decent, though I like when the magazines have their own designated slot behind the tray in addition to a pocket. Also good there were power outlets. I liked that they didn't skip row numbers, including 13. So if you're in row 22, for example, you know that's literally how many rows back you are."
Cons: "It took 25 minutes from when plane landed until it reached the gate. There was also apparently an issue with the auxiliary power -- the lights went out in back half of plane when we arrived at gate. I prefer having a screen behind each seat, rather than those attached to ceiling on this flight, so that the entertainment can be customized."

Cons: "Plane had no Per-seat entertainment system."

Pros: "The entertainment"
Cons: "There was nowhere to stow my purse and things i wanted to use during flight near me, my luggage got lost"

Pros: "Biscoff!"
Cons: "lack of ent. options"

Pros: "Boarding process and flight crew were just fine - nothing excellent, just average. The plane was an older model, nothing special. We arrived 10 minutes early but then had to wait 20 minutes for a gate."
Cons: "They had no alcohol and no entertainment on a Transcontinental flight from IAD to LAX. Also once we landed we had to wait 20 for a gate assignment."

Pros: "This flight was amazing! The crew was friendly and helped me when I had a panic attack from flying. It was very appreciated"

Pros: "entertainment displays on the back of every seat headrest. Nice room on Main Cabin Xtra, even with someone in the middle seat."
Cons: "1 of the flight attendants was pushy(older caucasian lady)"

Pros: "Flight got to gate 15 earlier than scheduled."
Cons: "But took one hour to get gate checked bag, which was mixed in with checked bags at bagged claim."

Pros: "Actually coming home was great. Thank you"
Cons: "Going to Cancun. From Boise sucked. Are flight from Boise sucked we we're 4 to 5 hours late due to the gas contamination in Boise and we weren't informed until a hour + after from the time our flight was suppose to go out. We weren't very happy. They new the night prior, so we could have came to the airport 3 hours later and been just fine. Which also made us miss the connecting flight"

Pros: "I liked that the plane was clean, that the staff consisted of somewhat normal, more mature people, and that water and carry-ons are free."
Cons: "I felt that having to pay $50 extra for a seat when I checked in was pretty deceptive and unethical. I think most people would agree that when they purchase a boarding pass, it is assumed that it includes a seat. Having to pay extra for a seat was something I did not plan for and it was out of my budget, but I had no choice, because I had to get home somehow! I'll be going without groceries this week due to this unplanned expense."

Pros: "Comfy seats, great service, was a smooth ride"
Cons: "my entertainment system wasnt working, the headphone jack was not working at all."

Pros: "Boarding the plane from the back first saved longer queues. Unfortunately people cheat and the boarding officers don't send them back to the right queue. Toilets were clean. Staff excellent. I was glad all my flights were stuffed to the gunnels. Presumably that is best for the environment rather than lots of planes with fewer passengers in each."
Cons: "Passport control with new computer ID checks was fast. Baggage was slow coming. I booked through Netflights and they didn't book me a good seat. If I could have changed it myself they should have told me. On the way to Tampa on 3rd March I couldn't check in within 24 hours and had to wait half an hour while they changed our plane. BA used to do short science programmes which I loved. Shame these have finished."

Pros: "Flight was delayed and hour and they lost out baggage. Did not have clothes for 2 days"

Pros: "Friendly, helpful flight attendants. Flight left and arrived on time, despite being completely full (asking for volunteers to bump). Offered to gate-check our carry-on bags for free to alleviate crowding of overhead bins was fine for us since we already had checked baggage."
Cons: "If you don't pay for the premium seats, the legroom is pretty tight. I'm only 5'8" and I felt it -- if you're 6'+ you better pay for it. This aircraft had screens, but not individual ones so you're stuck watching whatever sitcom replay they pick, although there is a moderate selection of other music. I've been on a newer aircraft with the in-seat power and interactive screens so I know how good it can be, so this was a little disappointing."

Cons: "The counter manager at PHX, Lanell Monarrez was a total witch and whispering to Lanya in front of me was very unprofessional. I paid a full fare 1-way ticket to get out of PHX as they were not willing to allow me to fly standby or make a change to my existing ticket. Crappy airline service at the counter. Good flight crew."

Pros: "Nice aircraft, clean, comfortable, friendly staff"

Pros: "The air hostess gave me extra pretzels"

Cons: "Each flight delayed at least an hour"

Pros: "I did like sitting on the left side of the plane. There's a little more room. I feel it's horrible how the airline charges so much and cram so many seats in one air craft. Making it a miserable flight."
Cons: "See above"

Cons: "no food"

Pros: "The flight was on time. It was serviced well by very friendly flight attendants. I enjoyed it very much."

Pros: "Comfortable fast trip"
Cons: "Perfect"

Cons: "Nothing all good"

Cons: "Changed our reserved seating"

Pros: "Service was fantastic everyone so friendly."
Cons: "Nothing. It was fantastic!"

Cons: "Better snacks & more legroom"

Cons: "The cabin was very hot."

Pros: "Found a replacement aircraft and worked hard to get bags from original scheduled aircraft."

Pros: "The food was quite good actually"
Cons: "comfort level was terrible"

Cons: "The fuel mishap made us late which is just not ok.g get it right."

Cons: "The WiFi system is very slow"

Pros: "Sleeping!"
Cons: "Did not actually get a Polaris type cabin layout. The plane had not yet been converted."

Pros: "Early arrival after on time departure"
Cons: "No complaints"

Pros: "Complimentary wine"

Pros: "Nice new interior"

Cons: "3hour weather delay!"

Cons: "My wife and I traveled with bicycles packed in standard boxes and got hit with a whopping $230 charge per bicycle out of the blue. We were expecting no charge because the bicycles were our only check-in baggage for the trip. Couldn't believe the lack of transparency with which we got hit with this charge. Qantas, Air New Zealand, and other airlines we've taken bikes with us on our flights have charged nothing when we traveled in the same fashion. So, if you are a bicyclist traveling with your bicycle, I'd avoid the United-Lufthansa duo."

Pros: "On time courteous staff excellent service"

Pros: "I was able to leave Burlington before the storm."
Cons: "When you travel the friendly skies, it is a cattle call. Travel is just not fun via any of the airlines. My experience was decent and that is all that I can say."

Pros: "Service was excellent and it was on time"

Pros: "Arriving in Dublin"
Cons: "Seat was cramped and uncomfortable"

Cons: "Never made it to destination"

Pros: "Staff"
Cons: "Poor WiFi. Poor video. Very small seating"

Cons: "Check in process was at kiosk was long wait"

Pros: "An old 777 , dirty and the food was horrible."

Pros: "Everthing, except the typical cramped quarters."
Cons: "The cramped seating"

Cons: "United check-in at IAD was chaotic. Worst process I have ever seen."

Cons: "We requested Asian vegetarian meal but messed up. That was very pain."

Pros: "Earlier than scheduled. Enough space."

Pros: "Security was quick and efficient. Boarding was extremely organized. The airline attendants were attentive. The pilot on United informed us when the possibility of hitting turbulence occurred so we could adjust accordingly. Overall, great travel experience."

Pros: "Nothing"

Cons: "The landing was rough!"

Cons: "Old plane and was not clean."

Pros: "Fine. Wish my earlier one wasn't so delayed."

Pros: "On time"
Cons: "The boarding process Boarding should start from the rear rows to the front irrespective of what group shows on your ticket.some ended up with no storage space as they are in group 4 or 5"

Pros: "It's seems like no one cares about passengers in this airline.... Rude services"

Cons: "we had to pay to watch any channel."

Pros: "The upgrade it made the all the difference in the world"
Cons: "Would not change a thing"

Pros: "Meals, for a coach ticket, were surprisingly good."

Pros: "Service"

Pros: "Seating arrangement"
Cons: "The delay and the worry of the door condition"

Cons: "EVERYTHING WAS EXCELLENT"

Pros: "Good"

Pros: "Good trip"
Cons: "Nothing"

Cons: "Was asked to pay $25 extra for my luggage. That should have been disclosed up front on the ticket. Not happy"

Pros: "Food was a bit better than I expected. Videos kept going out. Staff were great. Plane landed well!"

Cons: "Bad"

Cons: "Maintenance delays and rerouting caused me to miss my reserved ground transit in LA... United claimed on the phone I would be reimbursed for a taxi, but changed their mind when I sent them a receipt a few days later."

Pros: "same comments as above"
Cons: "same comments as above"

Cons: "Tight aisle"

Pros: "I wrote my review above"

Read more about Alaska Airlines
COVID-19 information

Safety measures for airlines flying from Washington Dulles Airport to Boise

Airlines flying from Washington Dulles Airport to Boise 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 Washington Dulles Airport to Boise

Mandatory masks

Masks required on board, masks provided on flights from Washington Dulles Airport to Boise

Social distancing seating

Middle seats unavailable to book on flights from Washington Dulles Airport to Boise

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Washington Dulles Airport to Boise

Book cheap flights from Washington Dulles Airport to Boise

Recent round-trip flight deals

10/28
Thu
1 stop
Delta
10h 34m
IAD - BOI
11/3
Wed
1 stop
Delta
7h 35m
BOI - IAD
9/22
Wed
1 stop
American Airlines
9h 52m
IAD - BOI
9/27
Mon
2 stops
American Airlines
16h 35m
BOI - IAD
9/23
Thu
2 stops
American Airlines
23h 02m
IAD - BOI
9/27
Mon
2 stops
American Airlines
16h 35m
BOI - IAD
8/21
Sat
1 stop
United Airlines
9h 06m
IAD - BOI
8/28
Sat
1 stop
United Airlines
6h 22m
BOI - IAD
8/21
Sat
1 stop
American Airlines
21h 05m
IAD - BOI
8/28
Sat
2 stops
American Airlines
23h 40m
BOI - IAD
8/19
Thu
2 stops
American Airlines
16h 54m
IAD - BOI
8/24
Tue
2 stops
American Airlines
22h 54m
BOI - IAD
8/19
Thu
1 stop
American Airlines
16h 41m
IAD - BOI
8/24
Tue
1 stop
American Airlines
21h 24m
BOI - IAD
7/21
Wed
1 stop
United Airlines
6h 40m
IAD - BOI
7/28
Wed
1 stop
United Airlines
6h 34m
BOI - IAD
7/4
Sun
1 stop
American Airlines
20h 58m
IAD - BOI
7/13
Tue
2 stops
American Airlines
23h 35m
BOI - IAD
10/28
Thu
1 stop
United Airlines
8h 34m
IAD - BOI
11/3
Wed
2 stops
United Airlines
12h 17m
BOI - IAD
7/21
Wed
2 stops
American Airlines
16h 46m
IAD - BOI
7/28
Wed
1 stop
American Airlines
14h 16m
BOI - IAD
7/21
Wed
2 stops
American Airlines
16h 46m
IAD - BOI
7/28
Wed
2 stops
American Airlines
19h 46m
BOI - IAD
11/30
Tue
1 stop
United Airlines
15h 55m
IAD - BOI
12/7
Tue
1 stop
United Airlines
7h 48m
BOI - IAD
7/8
Thu
1 stop
United Airlines
10h 22m
IAD - BOI
7/12
Mon
1 stop
United Airlines
6h 34m
BOI - IAD
7/20
Tue
1 stop
United Airlines
6h 42m
IAD - BOI
7/30
Fri
1 stop
United Airlines
6h 34m
BOI - IAD
9/16
Thu
1 stop
Delta
10h 34m
IAD - BOI
9/19
Sun
1 stop
Delta
7h 35m
BOI - IAD
10/7
Thu
2 stops
Delta
11h 21m
IAD - BOI
10/12
Tue
1 stop
Delta
7h 35m
BOI - IAD
10/1
Fri
1 stop
Alaska Airlines
24h 28m
IAD - BOI
10/3
Sun
1 stop
Alaska Airlines
29h 30m
BOI - IAD
8/19
Thu
1 stop
Delta
9h 35m
IAD - BOI
8/24
Tue
1 stop
Delta
9h 25m
BOI - IAD
7/21
Wed
1 stop
Delta
6h 51m
IAD - BOI
7/28
Wed
1 stop
Delta
6h 44m
BOI - IAD
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Recent one-way flight deals

8/21
Sat
1 stop
Delta
6h 55m
IAD - BOI
8/21
Sat
2 stops
Delta
12h 10m
IAD - BOI
7/21
Wed
1 stop
United Airlines
6h 40m
IAD - BOI
8/3
Tue
2 stops
American Airlines
28h 42m
IAD - BOI
7/21
Wed
2 stops
American Airlines
16h 46m
IAD - BOI
8/25
Wed
3 stops
Multiple Airlines
43h 39m
IAD - BOI
8/16
Mon
1 stop
United Airlines
30h 18m
IAD - BOI
7/16
Fri
2 stops
American Airlines
20h 33m
IAD - BOI
8/25
Wed
1 stop
United Airlines
26h 42m
IAD - BOI
8/16
Mon
1 stop
United Airlines
6h 42m
IAD - BOI
8/21
Sat
2 stops
Delta
12h 41m
IAD - BOI
8/21
Sat
2 stops
Delta
12h 10m
IAD - BOI
8/16
Mon
2 stops
American Airlines
20h 43m
IAD - BOI
7/16
Fri
1 stop
Delta
6h 51m
IAD - BOI
7/7
Wed
1 stop
Delta
6h 51m
IAD - BOI
7/7
Wed
2 stops
United Airlines
13h 41m
IAD - BOI
7/2
Fri
2 stops
American Airlines
16h 46m
IAD - BOI
7/2
Fri
3 stops
Multiple Airlines
49h 13m
IAD - BOI
6/24
Thu
3 stops
Multiple Airlines
28h 27m
IAD - BOI
8/7
Sat
1 stop
Alaska Airlines
8h 15m
IAD - BOI
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