BOS - ALC

$255 Find Cheap Flights from Boston to Alicante

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 Alicante departing on 11/30. 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 Alicante

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Alicante.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Alicante.
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Flight Deals

Cheap Flights from Boston to Alicante (BOS-ALC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Alicante 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 Alicante

Sun, Nov 30 - Fri, Dec 12
Iberia Logo
10:40 pm - 4:45 pmBOS-ALC
12h 05m1 stop
Iberia Logo
9:10 am - 3:15 pmALC-BOS
12h 05m1 stop
$294Iberia
Find Deal
Mon, Nov 3 - Tue, Feb 3
Iberia Logo
10:40 pm - 8:55 pmBOS-ALC
16h 15m2 stops
Iberia Logo
10:40 am - 8:55 pmALC-BOS
16h 15m1 stop
$305Iberia
Find Deal
Wed, Nov 5 - Wed, Nov 12
Multiple Airlines Logo
9:50 pm - 9:05 amBOS-ALC
29h 15m1 stop
Multiple Airlines Logo
12:00 pm - 6:35 pmALC-BOS
12h 35m1 stop
$359Multiple Airlines
Find Deal
Wed, Nov 5 - Wed, Nov 12
SWISS Logo
9:50 pm - 9:05 amBOS-ALC
29h 15m1 stop
SWISS Logo
1:15 pm - 8:20 pmALC-BOS
13h 05m1 stop
$378SWISS
Find Deal
Wed, Nov 5 - Wed, Nov 12
Multiple Airlines Logo
4:20 pm - 1:40 pmBOS-ALC
15h 20m2 stops
Multiple Airlines Logo
12:00 pm - 6:35 pmALC-BOS
12h 35m1 stop
$401Multiple Airlines
Find Deal
Wed, Nov 5 - Wed, Nov 12
Scandinavian Airlines Logo
1:20 pm - 11:30 amBOS-ALC
40h 10m2 stops
Scandinavian Airlines Logo
11:20 am - 3:50 pmALC-BOS
34h 30m2 stops
$410Scandinavian Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
SWISS Logo
10:50 pm - 12:00 pmBOS-ALC
32h 10m1 stop
SWISS Logo
10:05 am - 8:20 pmALC-BOS
16h 15m1 stop
$425SWISS
Find Deal
Thu, Nov 13 - Sat, Nov 22
Scandinavian Airlines Logo
8:59 pm - 5:45 pmBOS-ALC
38h 46m2 stops
Scandinavian Airlines Logo
6:35 pm - 3:50 pmALC-BOS
27h 15m1 stop
$426Scandinavian Airlines
Find Deal
Sat, Oct 18 - Thu, Jan 15
American Airlines Logo
9:46 am - 8:40 amBOS-ALC
16h 54m2 stops
American Airlines Logo
9:10 am - 7:50 pmALC-BOS
16h 40m1 stop
$450American Airlines
Find Deal
Sat, Oct 18 - Thu, Jan 15
American Airlines Logo
9:46 am - 8:40 amBOS-ALC
16h 54m2 stops
American Airlines Logo
9:10 am - 7:06 pmALC-BOS
15h 56m2 stops
$460American Airlines
Find Deal

Everything you should know

Top airlines
Iberia
Cheapest • from $294 (round-trip)
KLM
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 32% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 25% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$294
Overall average: $603
Iberia
Sun 11/30Fri 12/12
BOS - ALC • 1 stop
Cheapest one-way
$255
Typical prices: $377-754
Multiple Airlines
Sun 11/30
BOS - ALC • 1 stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Alicante!
Booking Insights

KAYAK's insights & trends for Boston to Alicante flights

Get data-powered insights and trends into flights from Boston to Alicante 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 Alicante?

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

When flying from Boston to Alicante, you should consider leaving on a Monday and avoid Fridays if you are looking for the best rates. For your return to Boston, you’ll find the best rates on Thursdays and the most expensive ones on Wednesdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Alicante, 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 Alicante is October, where tickets cost $527 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is $861 and $850 respectively.

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

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 Alicante, 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 Alicante, you should book around 3 weeks before departure, which saves you about 32% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low seasonMarch
Cheapest flight$255
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly with an average 21% increase in price.
Flight from Boston to Alicante

When to book flights from Boston to Alicante

Are your dates flexible? Find out the best times to travel from Boston to Alicante 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 Alicante

  • What is the cheapest flight from Boston to Alicante?

    In the last 3 days, the lowest price for a flight from Boston to Alicante was $255 for a one-way ticket and $294 for a round-trip.

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

    Yes, you’ll need a passport to travel to Alicante from Boston.

  • Which airports will I be using when flying from Boston to Alicante?

    Boston and Alicante are both served by 1 main airport. You will leave Boston from Boston Logan Intl and will be arriving at Alicante.

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

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

  • Which airline alliances offer flights from Boston to Alicante?

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

  • What is the most popular layover when flying to Alicante from Boston?

    Madrid is the most popular layover city among KAYAK users traveling from Boston to Alicante.

  • Which is the best airline for flights from Boston to Alicante, KLM or SWISS?

    The two airlines most popular with KAYAK users for flights from Boston to Alicante are KLM and SWISS. With an average price for the route of $510 and an overall rating of 7.8, KLM is the most popular choice. SWISS is also a great choice for the route, with an average price of $666 and an overall rating of 7.5.

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

    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 Alicante.

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

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

    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 Alicante with an airline and back to Boston with another airline. Booking your flights between Boston and ALC 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 Alicante?

    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 Alicante 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 4 airlines serving from Boston to Alicante

 
See real verified KAYAK customer reviews for airlines flying from Boston to Alicante. 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 Alicante? 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.
7.8
KLMOverall score based on 1385 reviews
7.8Boarding
8.4Crew
7.2Entertainment
7.3Food
7.7Comfort
Airline reviews

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

2.0 MediocrePeter, Aug 2025SAN - AMS
Read more KLM reviews

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

Food used to be better and comfort was not attainable after 5 hours everything starts hurting.

Horrible flight. First delay in boarding of approximately 30 minutes. While in the plane, the flight attendants huddle and we get an announcement that the crew's legal time was exceeded, that they don't have replacement crew and that they will need to cancel the flight. One would think that they would know that their time was to be exceeded BEFORE boarding. Took for ever to deplane. Then we were told that flight would not be cancelled but gave us a departure time of 21.15, which of course was not fulfilled. Arrived in Valencia, luggage took 30 minutes to arrive. Absolutely unacceptable

horrible.. they cause such a problem and my daughter 14 years old was stranded in san francisco

I can’t even the whole trip was a catastrophe

Poor. Seats uncomfortable. No leg room. Hot and humid the whole trip. Food and staffs were ok.

The seats were so close together, when the man in front of me put his seat back, the screen in front of me was 9 inches from my face. There is no way to lean forward if I needed to pick something up. It was pretty uncomfortable for a ten hour flight. I was very surprised.

The food was good. Most the staff was pleasant. The flight would be drastically improved with WiFi on a long international flight.

When I needed to get my bag off of the plane so that I could take a train because the connection was 4 hours later, they took 2 hours to take my bag off making me take the train and miss my flight simultaneously. The seat size on the plane is too small for an average aged woman let alone a middle-aged man. It's unacceptable and I will not fly Boeing again.

The cushion of the seats are old and very thin. The food can be more tasty or come with salt packages

The biggest let down was with booking experience through Kayak. I booked a flight with checked bags on Kayak. Right away I got a message from travel agency that the flight is not confirmed and to call them. I called them and they said the flight I have booked is no longer available with the price I have booked it for and I can book it with about $100 more. I already had other options I could book with cheaper price so I asked them to cancel my booking. Then they said I can have the ticket with the same price but a date change which was not working for me as I had to be there for a seminar. So again I said no then they said they will cover the charges and confirm my flight. When comes time for check-in I see I have no checked bag option which means the travel agency deceived me saying I can have my booking as I had booked it. And at that point I ended up paying $155 for my checked bag going back and forth. I am extremely angry and unhappy with this experience

Given it’s a red-eye into Charolotte, we didn’t get any food. The survey does not include “N/A” so the rating will be skewed.

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

American airlines suck they delay the flights all the time made me sleep in an airport because my flight was delayed and I miss my connecting flight

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

The stewardess hit me with the food kart twice on the head and didn't say I'm sorry once. The same stewardess gave me a warm Apple Juice with No ice. The Flight was delayed for Departure 6 times, starting from 2:36pm, finally taking off 7:50pm. I was late picking up my child from the sitter by 3 hours.

Don’t know they cancelled the flight day before I was to leave. They sent a email at 9:00 pm at night saying they cancelled. That is the smooth way to say we don’t want your business! I think they didn’t have enough people booking so they cancelled the flight! It’s all about the money anymore there is no honesty in business.

Having to reschedule flights a day later, they loaded by luggage on the wrong plane from Little rock now I have to HOPE they deliver it to where im staying like they said would. International flight crew was very disgruntled and not very friendly.

We will be writing a long, detailed letter to corporate about our awful experience with American airlines.

It took way too long to diagnose and solve the problem of a broken crew member cabin seat. Though compensation for the volunteer who left the flight was very kind.

The entertainment package was vast and the selections were very current. Keep updating it was great.

This is where i leave an airline review. Test test test!

We liked the flight but while we purchased an aisle seat, our seats had a different configuration on this flight. A fellow passenger suggested that the airplane had been changed. Too bad we were not informed and had no chance to modify our seat preferences. We were stuck in the window and middle seats with no chance to walk around and go to the bathroom without disturbing our sleeping fellow passenger.

Boarding an international flight via several sets of stairs and shuttle busses to the tarmac even when multiple jet-bridges were empty at Madrid airport (the hub for Iberia) was not pleasant. I was fine, but a lot of elderly folks and families with kids were struggling. A bad way to start a flight. Business class seats were nice, although not cleaned well from the prior flight.

This was a short flight. We sat in business class so we we were served a warm meal, which was nice. The flight attendants were very attentive, professional, and kind.

The flight was great; I don't see any area of improvement.

The crew were not very personable. The crew did not serve tea or coffee. The bathroom was not kept clean. Two out of the 5 toilets in the cabin weren't working.

Delayed first flight Geneva Madrid.. We didn’t miss our 2nd flight only because the 2nd flight Madrid Dallas was 1h delayed. However we did end up missing the 3rd leg Dallas Austin. Luggage didn’t show up in Dallas. So we re missing 2 suit cases. Customer service sent us to a hotel in Dallas. Only one room booked for 5!! Pretty bad experience overall. I won’t book a flight on Iberia in the future

Crew was excellent, great customer service, checked luggage took 1 hour and a half to come out at the baggage claim, the only negative thing about the flight.

Horrible experience airline crew was unprofessional. Flight was delayed. Suit cases did not arrive. Never flying iberia again

People point to America as the model of late stage capitalism. My friends, airlines in america at least give you WiFi, and they haven’t quite smashed people into cardboard tv dinner trays yet. Iberia has mastered the tv dinner seat and WiFi is 20 euros. Be serious yall.

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