BOS - EGE

$195 Find Cheap Flights from Boston to Vail

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Vail departing on 1/24. 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
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Vail

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Vail, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Vail, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Boston to Vail (BOS-EGE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Vail that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Vail

Sun, Jan 11 - Sat, Jan 17
American Airlines Logo
6:10 am - 11:58 amBOS-EGE
7h 48m1 stop
American Airlines Logo
10:57 am - 8:45 pmEGE-BOS
7h 48m1 stop
$270American Airlines
Find Deal
Sun, Jan 11 - Sat, Jan 17
American Airlines Logo
6:00 am - 4:58 pmBOS-EGE
12h 58m2 stops
American Airlines Logo
11:12 am - 8:53 pmEGE-BOS
7h 41m1 stop
$275American Airlines
Find Deal
Sun, Jan 11 - Sat, Jan 17
American Airlines Logo
7:38 am - 4:58 pmBOS-EGE
11h 20m2 stops
American Airlines Logo
10:57 am - 10:44 pmEGE-BOS
9h 47m2 stops
$280American Airlines
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Wed, Mar 4 - Mon, Mar 9
United Airlines Logo
9:10 am - 2:39 pmBOS-EGE
7h 29m1 stop
United Airlines Logo
1:30 pm - 12:30 amEGE-BOS
9h 00m2 stops
$382United Airlines
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Thu, Oct 30 - Mon, Nov 3
American Airlines Logo
10:36 am - 6:59 pmBOS-EGE
10h 23m1 stop
American Airlines Logo
8:00 am - 5:16 pmEGE-BOS
7h 16m1 stop
$384American Airlines
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Thu, Oct 30 - Mon, Nov 3
American Airlines Logo
7:30 am - 6:59 pmBOS-EGE
13h 29m2 stops
American Airlines Logo
8:00 am - 5:16 pmEGE-BOS
7h 16m1 stop
$389American Airlines
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Thu, Oct 30 - Mon, Nov 3
American Airlines Logo
7:50 am - 6:59 pmBOS-EGE
13h 09m2 stops
American Airlines Logo
8:00 am - 10:29 pmEGE-BOS
12h 29m2 stops
$394American Airlines
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Fri, Nov 7 - Tue, Nov 11
United Airlines Logo
7:25 am - 12:24 pmBOS-EGE
6h 59m1 stop
United Airlines Logo
3:15 pm - 11:39 pmEGE-BOS
6h 24m1 stop
$399United Airlines
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Sun, Feb 22 - Sat, Feb 28
Alaska Airlines Logo
4:50 pm - 4:30 pmBOS-EGE
25h 40m2 stops
Alaska Airlines Logo
5:10 pm - 4:46 pmEGE-BOS
21h 36m2 stops
$569Alaska Airlines
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Wed, Feb 11 - Wed, Feb 18
Delta Logo
8:00 am - 1:55 pmBOS-EGE
7h 55m1 stop
Delta Logo
2:56 pm - 12:59 amEGE-BOS
8h 03m1 stop
$599Delta
Find Deal

Everything you should know

Top airlines
American Airlines
Cheapest • from $270 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
January
Cheapest • 24% price drop
February
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$270
Overall average: $454
American Airlines
Sun 1/11Sat 1/17
BOS - EGE • 1 stop
Cheapest one-way
$195
Typical prices: $256-$293
American Airlines
Sat 1/24
BOS - EGE • 1 stop
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We hope you love your trip to Vail!
Booking Insights

KAYAK's insights & trends for Boston to Vail flights

Get data-powered insights and trends into flights from Boston to Vail to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Boston to Vail?

The average price of all round-trip flights from Boston to Vail clicked on KAYAK for each day over the last 12 months.

For Boston to Vail, Tuesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Vail back to Boston, the best deals are generally found on Tuesday, with Sunday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Vail, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Vail is January, where tickets cost $454 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $1,048 and $718 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Boston to Vail, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Boston to Vail, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonOctober
Cheapest flight$195
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from Boston to Vail

When to book flights from Boston to Vail

Are your dates flexible? Find out the best times to travel from Boston to Vail based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Vail

  • What is the cheapest flight from Boston to Vail?

    In the last 3 days, the lowest price for a flight from Boston to Vail was $195 for a one-way ticket and $270 for a round-trip.

  • Do I need a passport to fly between Boston and Vail?

    No

  • Which aircraft models fly most regularly from Boston to Vail?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Vail?

    Star Alliance, and oneworld are the airline alliances operating flights between Boston and Vail, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Boston to Vail, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Boston to Vail are United Airlines and American Airlines. With an average price for the route of $659 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $594 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Boston to Vail?

    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 Boston to Vail.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Vail?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Vail from Boston 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 Boston to Vail?

    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 Vail with an airline and back to Boston with another airline. Booking your flights between Boston and EGE can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Vail?

    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 Vail from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Boston to Vail

 
See real verified KAYAK customer reviews for airlines flying from Boston to Vail. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Vail? 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.
7.4
United AirlinesOverall score based on 8970 reviews
7.3Comfort
7.1Entertainment
7.7Boarding
8.1Crew
6.6Food
Airline reviews

Late FA meant slow boarding. WiFi did not work. I’m a medium plus sized passenger. The seatbelt was for the first time ever barely fitting. And we delayed on the tarmac 40 min

4.0 OkayMike, Oct 2025OKC - DEN
Read more United Airlines reviews

Late FA meant slow boarding. WiFi did not work. I’m a medium plus sized passenger. The seatbelt was for the first time ever barely fitting. And we delayed on the tarmac 40 min

My husband and I had boarded the flight from Denver to Chicago, and one of the last passengers to get on the plane opened the overhead bin above my husband's seat and threw his bag out of the bin to make space for his own. He said, "Mine is bigger!" The flight attendant supported the new passenger. They didn't care that my husband has two artificial knees and must have the foot room in front of his seat to be able to fit his legs in -- and to be able to stand, much less walk, at the end of the flight. I have never seen this happen before, and it was a disaster.

Terrible. They wouldn't allow me on my flight on the 14th..

Tastless food and too obvious lack of enthusiasm for service in the economy vesus business class

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

The service was good, the food could have been better.

Excellent flight. Boarding was efficient and departure was on time. Smooth flight with on time arrival. Deplaning was also efficient.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

It was a typical flight. We had a delay which seems to be the normality now. And we had no in flight service due to conditions.

Flight attendants on this flight were very attentive and friendly

After we landed we sat on the tarmac for 1.5 hours waiting to get to our gate. Ridiculous.

the trip to madrid was uncomfortable with my legs touching the seat in front of me

The plane was late, when we did board the plane was as cold as a freezer. I was freezing the entire flight, no blankets. Lost miserable flight I’ve ever had.

Terrible. Flight delayed for more than 8 hours with only a $12 meal voucher provided for the inconvenience. The airplane did not have breaks on arrival yet they still made us go through the motions and board on time knowing we could not take off then sit for 40+ minutes before having to get of the time. A complete waste of my time. I cannot believe they can stay business with these shenanigans. I’ll avoid this company like the plague moving forward as the lack of accountability is disgraceful.

This was the best 2 flights I have had with American out of SGF. Great crew both flights.

We were delayed for a “couple of maintenance issues.” They were resolved rather quickly but a computer glitch caused someone in the airport to have to bring a physical copy of the paperwork so we could leave. I don’t know where they had to drive from to get to our plane but it took forever & we were 1 1/2 hrs late in leaving. The flight itself was fine.

You can plug your phone in & use their wifi to watch movies, etc, but the plane’s wifi was disconnected for most of the flight.

Everything you need to know for your flight from Boston to Vail

Information on your arrival and departure airports

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