$180 Find Cheap Flights to Basque Country

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from the United States to Basque Country departing on 9/23. 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

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These are the airlines KAYAK users have selected most often from within our search results for flights to Basque Country
These are the airlines KAYAK users have selected most often from within our search results for flights to Basque Country
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Cheap Flights to Basque Country

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Bilbao
Bilbao1 stop$337
San Sebastian
San Sebastian1 stop$420
Bilbao
Bilbao1 stop$337
San Sebastian
San Sebastian1 stop$420

Book Cheap Basque Country Plane Tickets

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

Mon, Nov 3 - Tue, Nov 18
Iberia Logo
10:40 pm - 9:15 pmBOS-BIO
16h 35m1 stop
Iberia Logo
11:25 am - 8:55 pmBIO-BOS
15h 30m1 stop
$337Iberia
Find Deal
Tue, Oct 7 - Tue, Oct 14
Lufthansa Logo
5:30 pm - 11:05 amJFK-BIO
11h 35m1 stop
Lufthansa Logo
7:15 am - 3:00 pmBIO-JFK
13h 45m1 stop
$343Lufthansa
Find Deal
Wed, Oct 22 - Wed, Oct 29
Lufthansa Logo
8:05 pm - 5:50 pmBOS-BIO
15h 45m1 stop
Lufthansa Logo
11:35 am - 7:35 pmBIO-BOS
13h 00m1 stop
$355Lufthansa
Find Deal
Wed, Feb 11 - Wed, Feb 25
United Airlines Logo
8:40 pm - 6:05 pmBOS-BIO
15h 25m1 stop
United Airlines Logo
7:25 am - 6:35 pmBIO-BOS
17h 10m1 stop
$366United Airlines
Find Deal
Wed, Sep 17 - Wed, Sep 24
United Airlines Logo
5:35 pm - 4:05 pmEWR-BIO
16h 30m1 stop
United Airlines Logo
12:30 pm - 2:55 pmBIO-EWR
8h 25mnonstop
$367United Airlines
Find Deal
Tue, Oct 7 - Tue, Oct 14
Iberia Logo
4:50 pm - 12:45 pmJFK-BIO
13h 55m1 stop
Iberia Logo
8:55 am - 6:05 pmBIO-JFK
15h 10m2 stops
$393Iberia
Find Deal
Thu, Oct 23 - Sun, Oct 26
KLM Logo
10:50 pm - 10:00 pmMIA-BIO
17h 10m1 stop
KLM Logo
7:25 am - 9:20 pmBIO-MIA
18h 55m1 stop
$506KLM
Find Deal
Thu, Oct 23 - Sun, Oct 26
Delta Logo
5:25 pm - 4:40 pmMIA-BIO
17h 15m2 stops
Delta Logo
7:25 am - 9:20 pmBIO-MIA
18h 55m1 stop
$511Delta
Find Deal
Sat, Feb 7 - Wed, Feb 11
Delta Logo
11:35 am - 5:20 pmMIA-BIO
23h 45m2 stops
Delta Logo
12:15 pm - 12:25 amBIO-MIA
18h 10m2 stops
$520Delta
Find Deal
Sat, Feb 7 - Wed, Feb 11
KLM Logo
11:35 am - 12:00 pmMIA-BIO
18h 25m2 stops
KLM Logo
12:15 pm - 12:25 amBIO-MIA
18h 10m2 stops
$569KLM
Find Deal
Booking Insights

KAYAK's insights & trends for flights to Basque Country

Get data-powered insights and trends for flights to Basque Country to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Basque Country?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Basque Country from the United States found in the last 72 hours was to Bilbao, at $639 round-trip. The most popular route is Newark Airport (EWR) to Bilbao (BIO) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $639.

What is the cheapest month to fly from the United States to Basque Country?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from the United States to Basque Country, 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 the United States to Basque Country is February, when tickets cost $488 (return) on average. On the other hand, the most expensive months are December and May, when the average cost of round-trip tickets is $898 and $795 respectively.

Which is the cheapest airport to fly into in Basque Country?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Basque Country is Bilbao Airport (BIO), with an average flight price of $601.

Good to know

Low seasonFebruary
Cheapest flight$180
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 21% increase in price.
Flight from New York John F Kennedy Airport to Bilbao

FAQs - booking Basque Country flights

  • How does KAYAK find such low prices on flights from the United States to Basque Country?

    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 the United States to Basque Country.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from the United States to Basque Country?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from the United States to Basque Country 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 the United States to Basque Country?

    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 from the United States to Basque Country with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from the United States to Basque Country?

    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 from the United States to Basque Country up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Basque Country?

    Based on KAYAK data, the cheapest day to fly to Basque Country is Sunday where round-trip tickets can be as cheap as $930. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are $1,196 on average.

  • What is the cheapest time of day to fly to Basque Country?

    The cheapest time of day to fly to Basque Country is generally in the afternoon, when round-trip flights cost $901 on average. On average, there is no price difference when choosing to fly in the morning or the evening on this flight route. The most expensive time of day to fly to Basque Country is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,195.

Top tips for finding cheap flights to Basque Country

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Basque Country flight deals.

Reviews of the top 5 airlines flying to Basque Country

 
See real verified KAYAK customer reviews for airlines flying to Basque Country. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to Basque Country. 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 the United States to Basque Country? 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.
7.9
DeltaOverall score based on 7965 reviews
8.2Boarding
7.9Comfort
7.3Food
7.9Entertainment
8.5Crew
Airline reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

10.0 ExcellentAnonymous, Sep 2025CLT - BOS
Read more Delta reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

The food was terrible especially for a 15 hour international flight. The crew was unpleasant as well.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Quick check in. Everything went smooth. I don't know what can be done about airline food.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Nothing special. The crew never went out of their way for anything.

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

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.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

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.

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

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!

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

Everything was good, except the seats in economy were so close together, you could barely get out when the seat in front of your was reclined. If the airlines keep jamming in more and more seats, it will become intolerable. I will look for another airline that considers customer comfort and does not keep adding more rows of seats for more profit.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

IAD with the archaic people movers is just a place to be avoided.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

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

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

I had no checked baggage but was required to hand over carry on baggage at the door of the plane. There was a lot of overboard space in the plane and I was one of the last ones. I ran to get my carry on but it was gone. I was given back at the plane door in Toronto, so the wait was not as long as it would have been at the carousel.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

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.

Iberia lost my bag, said they found it in another country, said they sent it to me, but never did. Went my whole trip without my stuff, but expecting it to show up because that’s what they said would happen. Their communication sucks, their website sucks, and to top it all off, their seats are small and uncomfortable. They’re bad at their jobs and they should feel bad about themselves. Do not even get me started on the flight home. AVOID!

I liked Quiet people around me. Crew could have helped people with overhead luggage so they aren't moving other peoples bags around and causing problems for people that had there bags there first

The flight and crew were good. The customer experience on the ground could have been better. We had to reschedule our flight because of a delay on the previous flight. The attendants working the desk in Washington DC were not helpful. They told us to scan a QR code and that would get us rebooked. Why couldn't two people standing at their computers do this? We had to chat with someone to get everything figured out. It was extremely confusing.

The plane was delayed by two hours in Chicago which led to us missing the next flight. Lufthansa rebooked the flight and booked us a hotel for the night in Frankfurt. The level of customer service and getting us taken care of was superb. The flight crew and the service on the ground was superb.

It was a short flight, everything was good with it.

Flight was delayed over one hour and I had to pay to select my seat, even though my booking supposedly had free selection (I paid extra for this at time of booking)

Stop charging for alcohol overseas flights and start taking cash again not everyone wants to pay with card if the person is bigger give him seat on the outside seats not the middle in between the people is common sense and mainly if you fly for Lufthansa provides the sam service and experience...

good entertainment package but rather small seats for business class

The male attendant has zero personality. It seemed like he was over worked or hated his job, not once did he smile or made any contact with the people on the plane. Strictly business and call it a day!

Booked Economy but it translated to economy light for Lufthansa so now we are stuck paying an extra $75 per person both ways for our checked bags. If I had known that, I would have never booked these tickets because it came out to be more than other options. The booking in the kayak side clearly says Economy and has a link to the inormation for Lufthansa which states Economy included a checked bag. Super annoyed about that.

The flight from Dulles to Munich was just okay. The seats were comfortable and extra foot room was noticeable in comfort plus. Disappointed in the booking in so much I requested an aisle seat and then was assigned a middle seat. The food was inedible. Movie choices were moderate. I usually fly Delta, but this WA flight was cheaper. Next time, I'll happily pay the extra to fly Delta.

Everything you need to know for your flight to Basque Country

Cabin class types available on flights to Basque Country

Cabin classes available on flights to Basque Country. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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