$190 Find Cheap Flights to Spa

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Spa departing on 3/2. 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, 0 bags

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Everything you should know

Cheapest round-trip
$385
Overall average: $529
United Airlines
Tue 1/13Fri 1/23
BOS - BRU • 2 stops
Cheapest non-stop
$491
Typical prices: $587-$863
Brussels Airlines
Mon 1/19Mon 1/26
JFK - BRU • Non-stop
Top routes
JFK-BRU
Cheapest
IAD-BRU
Most popular
Insights
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Flight Deals
Useful Info
Flight Deals

Cheap Flights to Spa

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

Tue, Jan 13 - Fri, Jan 23
United Airlines Logo
12:08 pm - 7:15 am
BOS
-
BRU
13h 07m2 stops
United Airlines Logo
10:00 am - 7:42 pm
BRU
-
BOS
15h 42m1 stop
$385United Airlines
Sat, Jan 10 - Fri, Jan 23
Icelandair Logo
2:35 pm - 11:55 am
SEA
-
BRU
12h 20m1 stop
Icelandair Logo
12:50 pm - 5:00 pm
BRU
-
SEA
13h 10m1 stop
$385Icelandair
Sun, Mar 15 - Fri, Mar 20
Aer Lingus Logo
10:20 pm - 6:15 pm
BOS
-
BRU
14h 55m1 stop
Aer Lingus Logo
10:15 am - 7:55 pm
BRU
-
BOS
14h 40m1 stop
$388Aer Lingus
Sun, Feb 1 - Thu, Feb 5
Aer Lingus Logo
5:10 pm - 6:15 pm
BOS
-
BRU
19h 05m1 stop
Aer Lingus Logo
10:15 am - 6:59 pm
BRU
-
BOS
14h 44m1 stop
$389Aer Lingus
Tue, Jan 20 - Fri, Jan 23
Scandinavian Airlines Logo
10:40 am - 2:30 pm
ORD
-
BRU
20h 50m2 stops
Scandinavian Airlines Logo
10:20 am - 4:45 pm
BRU
-
ORD
13h 25m1 stop
$433Scandinavian Airlines
Tue, Jan 20 - Tue, Jan 27
Scandinavian Airlines Logo
10:40 am - 9:40 am
ORD
-
BRU
16h 00m2 stops
Scandinavian Airlines Logo
11:30 am - 4:45 pm
BRU
-
ORD
36h 15m2 stops
$435Scandinavian Airlines
Mon, Jan 19 - Mon, Jan 26
Brussels Airlines Logo
6:25 pm - 7:40 am
JFK
-
BRU
7h 15mnonstop
Brussels Airlines Logo
10:35 am - 1:20 pm
BRU
-
JFK
8h 45mnonstop
$491Brussels Airlines
Mon, Jan 19 - Mon, Jan 26
Brussels Airlines Logo
6:25 pm - 7:40 am
JFK
-
BRU
7h 15mnonstop
Brussels Airlines Logo
10:35 am - 1:20 pm
BRU
-
JFK
8h 45mnonstop
$493Brussels Airlines
Thu, Mar 5 - Sun, Mar 15
British Airways Logo
8:00 am - 10:50 am
LAX
-
BRU
17h 50m2 stops
British Airways Logo
9:35 pm - 4:50 pm
BRU
-
LAX
27h 15m1 stop
$555British Airways
Thu, Mar 5 - Sun, Mar 15
British Airways Logo
9:00 pm - 7:30 pm
LAX
-
BRU
13h 30m1 stop
British Airways Logo
11:20 am - 7:30 pm
BRU
-
LAX
16h 10m1 stop
$557British Airways
Useful Info

Good to know - Book Cheap Spa Plane Tickets

Low seasonFebruary
Cheapest flight$190
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from New York John F Kennedy Airport to Brussels Airport

FAQs - booking Spa flights

  • How long is the flight to Spa?

    Flights from New York8h 00m
  • What is the cheapest flight to Brussels Airport?

    In the last 3 days, the cheapest flight deal to Brussels Airport was found on the route from New York, at $385 return. The most popular connection is from Washington, D.C. to Brussels Airport and KAYAK users have found round-trip deals for as low as $509 in the last 3 days.

  • Which airlines fly to Brussels Airport?

    Many airlines fly to Brussels Airport, the most common ones being United Airlines, Brussels Airlines, and Delta. See the amount of flights per week for popular airlines flying to Brussels Airport.

  • How to fly to Spa?

    You cannot fly directly to Spa. KAYAK recommends you fly to Brussels Bruxelles-National (BRU) (66.98 miles from Spa). From there you can rent a car or get a taxi.

  • What airports are near Spa?

    The closest airport is Maastricht/Aachen (MST) (29.85 mi). Other nearby airports are Luxembourg (LUX) (61.13 mi), Cologne Köln/Bonn (CGN) (61.81 mi) or Charleroi Brussels (CRL) (62.09 mi). KAYAK recommends you fly to Brussels Bruxelles-National.

  • How far is Brussels Bruxelles-National Airport from central Brussels?

    Central Brussels is 7 miles away from Brussels Bruxelles-National Airport.

  • How does KAYAK find such low prices on flights to Spa?

    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 to Spa.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Spa is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Spa?

    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 Spa 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 to Spa?

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

Top tips for finding cheap flights to Spa

  • There is no major airport in Spa. It is instead served by Brussels Bruxelles-National Airport.
  • Looking for cheap airfare to Spa? 25% of our users found round-trip tickets to Spa for the following prices or less: From Boston $1,874
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Spa flight deals.

Reviews of the top 5 airlines flying to Spa

 
Need help choosing which airline to fly with from the United States to Spa? 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
Scandinavian AirlinesOverall score based on 1594 reviews
6.7Entertainment
8.0Crew
7.6Boarding
7.3Comfort
6.7Food
Airline reviews

I have paid for extra legroom on my flight. My seat was broken and did not recline. The crew could not fix it and refused to provide me with another seat

2.0 MediocreMichael, Nov 2025
JFK - CPH
Read more Scandinavian Airlines reviews

I have paid for extra legroom on my flight. My seat was broken and did not recline. The crew could not fix it and refused to provide me with another seat

Over all experience was good. However the connection time was too short at CPG. We missed our connecting flight to AMS as the passport control line was too long and by the time we got our passport control done it was too late I wish there were some SAS staff to help us out at the passport control center Though they put us in a KLM flight from CPG to AMS, That flight was also delayed by over two hours

No vegetarian option was provided for the regular meal or the pre-landing snack.

The Scandinavian flight was excellent, however the second flight was partnered with TAP Portugal which was not so good. crowded gate area with no chairs, delayed flight, bad boarding process, no entertainment system onboard, and the baggage didn’t get to the carousel until well over an hour which caused our taxi that was waiting to leave. Love SAS, hate TAP.

Great logistics and timeliness as we arrived quite early. Flight smooth and fast. Excellent entertainment. Plane itself was a bit tired and the crew mostly indifferent. Baggage took forever but that’s on CPH. Would use SAS again for sure.

Will not recommend SAS for business travel. Food was so-so. Service was very good. First leg was very good. Second leg from Copenhagen to Barcelona was terrible. We paid a LOT for business class and to have seats worse than most coach seats with no entertainment and no charging available for 1/3rd of the whole trip was not acceptable. Very disappointing. I thought they were coming back in the U.S. with style, NOT YET.

I do not have a problem with the airline but both my two suitcases that were supposed to go from Hawaii to Copenhagen didn’t get on the plane in Seattle. I arrive on Monday the 21st at 10:30 in the morning. I did not get my two suitcases before Friday late afternoon that is unacceptable.

No choice of food. Needed to pay more even for a can of coke!!!

The seats were really close together and hard to get comfortable. The food was okay. The cheese was amazing! I loved the cold towels they gave us.

When my flight was changed from delays they were quick to rebook me.

They charged a fee for 1st bag checked. Others in same party were free.

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

The movies offered were great. Staff were very pleasant and very efficient.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

Flight and crew were great. United didn't inform crew of immigration process which was disappointing!

Flight team stood out for perzonal attention, kindness at bright cheery attitudes at 8am. Very helpful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Seats are terribly cramped. I’m only 5’2” and my knees were practically in my face. No room to put a normal size bag under the seat and when the person in front of you reclined their seat your tray table was in your lap. This is the airline’s way of cramming more seats into the plane to make more money. I’ll think twice about taking Aer Lingus again since there are a few other options from Boston to the Emerald Isle.

Couldn’t check In online, message was couldn’t check in until Sunday morning though plane left Saturday night. Checked in okay at airport but caused slot if stress.

Customer service was excellent! The app was terrible, tried several times to check in without success! But the young lady that checked us in was absolutely terrific and helpful.

The biking process was confusing and I was called for a seat assignment from I number I repeatedly though was spam, but the flight itself was great

UNDERPRISER IS A CRIMINAL ORGANIZATION. I WILL NEVER LET THEM MANAGE ANOTHER TRIP. THEY ESSENTIALLY WERE TRYING TO EXTORT ME FOR "Permission" FROM THEM not TO USE MY ROME TO DUBLIN FLIGHT. I did not use this flight, and despite many communications with both Aer Lingus and Underpricers, to the end, they insisted I could not do this, while Aer Lingus kept telling me there was no problem. And in fact, I had zero problems catching that second leg of the trip home from Dublin to LAX.. As if harrassment, underpricers sent me a rude and insensitve email insisting Aer Lingus would not honor the flight home to LAX from DUB. ON THE MORNING OF THE TRAVEL!!! KAYAK SHOULD NOT USE UNDERPRICER "services" They are dishonest and sadistic.

Our first flight from Venice to Dublin was delayed due to very bad weather and when we did arrive we were ushered out of the secure area to collect our luggage then told we could not Demeter as the US Customs team closed at 4pm. Thus we were stuck in Dublin for one night with hundreds of passengers scrambling for information and little help from the local staff. Many passengers were left without accommodation and told to find something on their own. We were also told we would get contacted with rebooking details and did not, requiring us to make those arrangements ourselves, in some cases at a very high out of pocket cost. Many passengers swore they would never fly on Aer Lingus again.

My flight from Dublin was delayed two hours which ment that I missed my connecting flight to Phoenix. American Airlines provided a hotel room and rebooked my flight for 7:30 AM the next day. I didn't get to the room until 11 pm and I had to be at the airport the next day by 5 AM. The airlines did their best but the schedule was challenging for an 81 year old.

Fast and sensible boarding was absolutely amazing. But extortionate wifi and seats that barely moved, making me unable to sleep, didn't do a lot of favors.

I liked the front row seats. A lot of leg room. The check-in window needs to be longer

Too hot. Asked for an extra glass of water and was ignored. Asked to sit in empty seats that were open because it was so hot and crowded and was denied and the seats were empty the entire flight

Flight from London was delayed so missed the connecting flight. Taking 2 days to get to destination which should have only taken a few hours.

Too cramped up for the better seats I paid for.

I didn’t like my seat in my return flight from Montreal to Orlando at all; considering I paid extra for better seats. That middle seat was cramped up way too much.

Suitcase didn’t arrive to Stockholm. Chairs y comfy and not even water is offered

Bad baggage and people management at boarding forcing me to dispatch my bad despite being the perfect size and respecting everything perfectly, whereas many did not and many free empty spots on the plane as usual… making me loose time and my planned bus at arrival to go to Geneva. Costing me 100 euros extra! So Brussels airlines needs to refund me

I never board the flight. My visa was delayed and when I tried calling Kayak, no one answer and I still have not heard from anyone.

All great. Very efficient. Good emails that kept us in the know

Original flight was canceled, booked another one and find out when checking I was on the waiting list. Horrible experience

Actually this is my first time using airline I was in every single thing that happened throughout our journey, the appearance of the plane inside furnished about the seating the flight attendants and many many more I was so excited throughout thank you Brussels Airlines for the great service.

On board service was decent. I like the legroom at UA that seems to be more than in other airlines

Having been prepared for paying for everything on board other than water, coffee and tea the service was OK. Food and drink is expensive but the food was OK if limited in scope. Plane was clean and obviously well serviced. After complaining about having to walk in wind and rain to a get a bus to the airport the same thing happened at Portland. I’m sure you could get a terminal gate flight, complimentary food and drink for not much more money without traipsing through rain and slush in Reykjavik. Not bad but not great.

They had a 4 hour delay and left my luggage in Iceland and it didn’t arrive in Portland until 11/1

It was too cold in the plane my feet froze

Handling our luggage was the biggest issue - they lost it and we got it almost 3 days later. Really threw off the beginning of our trip and we really had to change our itinerary accordingly.

Seat was hard and uncomfortable and the temperature too warm and uncomfortable.

Worst airline I’ve ever flown. Delayed 5.5 hrs, missed connecting flight, and missed an entire day of vacation. Zero customer service

Everything sucked. No food, one small glass of water, a tiny coffee, 5.5 hour delay with no customer service. Would never recommend flying them.

The crew was wonderful at check in, the gate and on board. Felt the luggage had more room than the passengers. The seats were smaller than most domestic U.S. airlines. I'm only 5'2" and I had little legroom. There were only 2 bathrooms in coach. Needed more. The flight was very smooth but not the most comfortable.

There was no lounge at Boston for us to use. Typically flying first class overseas comes with lounge privileges. The seats did not recline even a little. My headset only worked on one side. I felt like I was flying on Ryan Air, not Icelandic Air.

Boarded with no problems. Sat on the tarmac for an hour before taking off. We were the last ones on our connecting flight. Didn't think we were going to make it. Our flight to Iceland was similarly delayed. When we've flown other airlines, pilots have tried to make up time while in the air. This doesn't seem to be something that Icelandair does. We made all of our flights, but it was stressful and we didn't think it was going to happen based on the time we arrived.

Everything you need to know for your flight to Spa

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