$226 Find Cheap Flights to Spa - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Useful Info
Flight Deals

Cheap Flights to Spa

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Spa

Wed, Oct 28 - Thu, Nov 5
Multiple Airlines Logo
8:35 pm - 11:55 amEWR  Newark-BRU Brussels Bruxelles-National
10h 20m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
5:50 pm - 4:15 pmBRU  Brussels Bruxelles-National-EWR Newark
28h 25m1 stop Dublin
$455Multiple Airlines
Fri, Oct 16 - Wed, Oct 21
Multiple Airlines Logo
7:25 pm - 12:55 pmORD  Chicago O'Hare Intl-BRU Brussels Bruxelles-National
10h 30m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
10:30 am - 7:15 pmBRU  Brussels Bruxelles-National-ORD Chicago O'Hare Intl
15h 45m1 stop Dublin
$465Multiple Airlines
Wed, Nov 4 - Tue, Nov 10
Icelandair Logo
7:40 pm - 11:55 amBWI  Baltimore/Washington-BRU Brussels Bruxelles-National
10h 15m1 stop Reykjavik Keflavik Intl
Icelandair Logo
12:50 pm - 6:40 pmBRU  Brussels Bruxelles-National-BWI Baltimore/Washington
11h 50m1 stop Reykjavik Keflavik Intl
$502Icelandair
Wed, Nov 4 - Thu, Nov 12
Icelandair Logo
7:40 pm - 11:55 amBWI  Baltimore/Washington-BRU Brussels Bruxelles-National
10h 15m1 stop Reykjavik Keflavik Intl
Icelandair Logo
12:50 pm - 6:40 pmBRU  Brussels Bruxelles-National-BWI Baltimore/Washington
11h 50m1 stop Reykjavik Keflavik Intl
$503Icelandair
Mon, Oct 26 - Tue, Nov 3
Scandinavian Airlines Logo
7:30 pm - 10:50 amEWR  Newark-BRU Brussels Bruxelles-National
10h 20m1 stop Oslo Gardermoen
Scandinavian Airlines Logo
7:00 pm - 1:25 pmBRU  Brussels Bruxelles-National-EWR Newark
24h 25m1 stop Oslo Gardermoen
$523Scandinavian Airlines
Wed, Dec 9 - Sun, Dec 20
Scandinavian Airlines Logo
6:30 pm - 10:50 amEWR  Newark-BRU Brussels Bruxelles-National
10h 20m1 stop Oslo Gardermoen
Scandinavian Airlines Logo
7:20 pm - 1:25 pmBRU  Brussels Bruxelles-National-EWR Newark
24h 05m1 stop Oslo Gardermoen
$523Scandinavian Airlines
Sat, Nov 7 - Sat, Nov 14
Aer Lingus Logo
3:55 pm - 3:30 pmORD  Chicago O'Hare Intl-BRU Brussels Bruxelles-National
16h 35m1 stop Dublin
Aer Lingus Logo
10:15 am - 6:25 pmBRU  Brussels Bruxelles-National-ORD Chicago O'Hare Intl
15h 10m1 stop Dublin
$618Aer Lingus
Tue, Sep 15 - Sun, Sep 27
Aer Lingus Logo
5:35 pm - 9:40 amEWR  Newark-BRU Brussels Bruxelles-National
10h 05m1 stop Dublin
Aer Lingus Logo
10:20 am - 4:05 pmBRU  Brussels Bruxelles-National-EWR Newark
11h 45m1 stop Dublin
$657Aer Lingus
Thu, Oct 1 - Sat, Oct 24
Air Europa Logo
10:05 pm - 5:40 pmJFK  New York John F Kennedy Intl-BRU Brussels Bruxelles-National
13h 35m1 stop Madrid Barajas
Air Europa Logo
10:45 am - 5:45 pmBRU  Brussels Bruxelles-National-JFK New York John F Kennedy Intl
13h 00m1 stop Madrid Barajas
$680Air Europa
Sat, Dec 5 - Wed, Dec 9
Air Europa Logo
10:05 pm - 5:45 pmJFK  New York John F Kennedy Intl-BRU Brussels Bruxelles-National
13h 40m1 stop Madrid Barajas
Air Europa Logo
10:45 am - 5:50 pmBRU  Brussels Bruxelles-National-JFK New York John F Kennedy Intl
13h 05m1 stop Madrid Barajas
$682Air Europa
Useful Info

Good to know - Book Cheap Spa Plane Tickets

Low season

January

Cheapest flight

$226
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Baltimore to Brussels

Flights to Spa: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew to Spa 
Verified travelerFlew with United Airlines-Jul 2026
Brussels makes foreigners take a lane different from locals. the local lane is very fast. The foreigner line can take hours. Mentally prepare and plan accordingly.
Verified travelerFlew with United Airlines-Apr 2026
Make sure your flight has more than three hours as layover if you’re connecting to another flight.

FAQs - booking Spa flights

  • How long is the flight to Spa?

    Flights from Washington, D.C.9h 11m
    Flights from New York17h 14m
    Flights from San Francisco14h 00m
    Flights from Boston10h 00m
    Flights from Los Angeles13h 55m
  • What is the cheapest flight to Brussels Airport?

    In the last 5 days, the cheapest flight deal to Brussels Airport was found on the route from Baltimore, at $455 return. The most popular connection is from New York to Brussels Airport and KAYAK users have found round-trip deals for as low as $455 in the last 5 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 $995
  • 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 1965 reviews
7.3Comfort
8.0Crew
6.8Food
7.7Boarding
6.8Entertainment
Airline reviews

Elderly traveler with disability was bumped from extra legroom to economy with little legroom. He couldn’t bend his knee to fit in the seat. Very uncomfortable for a 7 hour flight and will be reported to DOT. Then the food was disgusting. Boiled chicken with boiled rice and steamed veggies. 3 slices of carrot and one broccoli. We couldn’t eat it. No salt or pepper provided. Disgusting.

2.0 MediocreAnonymous, Aug 2026
Read more Scandinavian Airlines reviews

Elderly traveler with disability was bumped from extra legroom to economy with little legroom. He couldn’t bend his knee to fit in the seat. Very uncomfortable for a 7 hour flight and will be reported to DOT. Then the food was disgusting. Boiled chicken with boiled rice and steamed veggies. 3 slices of carrot and one broccoli. We couldn’t eat it. No salt or pepper provided. Disgusting.

Good flight. Mass boarding. Seats fairly comfortable. Food okay although may have upset my stomach a bit.

The crew were nice and courteous. Exonomy seats were worse than expected. Overhead bin space was non existent thanks to loose enforcement of the carryon size and letting passengers put up their purses jackets and backpacks up there leaving no space for others with a small conforming carry on. Food was not good at all. Perhaps worse chicken I ever had in my life. I had to have them take it after tasting how bad it was. Whoever made that should not be in food making business.

The crew was very helpful and friendly. Food was good. The only issue was the legroom -- not great. The seat in front is also too close to see the entertainment screen properly.

Everything was perfect. I would’ve liked better selections for entertainment, but I slept most of the time, so it wasn’t really an issue.

No crying babies the whole flight would be nice. Impossible to sleep. No free snacks , only the main meal

The crew was amazing. Our seats was not very clean and even that was not a full flight but our seats was right beside the WC which did not let us to have a moment of rest.

Excellent service, and came on time! Thank you for your dinner that was chicken with salat/, and 🍰 it was good quality food , the breakfast was very good with good cheese , butter,etc and the tea was very good quality. The space where I was seat was nice so I could stretch my legs. I dit not have the bread as I am in a keto died. Have great time everyone in Scandinavia airline.

You cancelled my flight and didn't arrange another. Sent no info except YOUR FLIGHT HAS BEEN CANCELLED. HERES WHAT TO DO NEXT. and the rest of the email was blank???

Nothing special or negative. Pretty typical flight…no freebies in the way of food etcetera, but none were expected.

Not a United thing, but late afternoon departures from Denver with thunderstorms is always prone to delays.

Kayak booked this flight with only 1h 20min layover in Chicago. This made it impossible for me and several other passengers to reach this flight. Moreover, the gate closed boarding in spite of several passengers still on their way without waiting even one more minute. However, the plane departed with 20min (!) delay, i.e., there would have been at least 15 min time to let the delayed passengers board without causing any delays. I complained and as a "thank you" the attendent booked us on the last (!) flight to Indianapolis ~7h later! Thankfully, I caught the spitefulness and the United customer line rebooked the flight to an earlier flight. Although I can't grade this particular flight since I never had a chance to take it, Kayak made the mistake of a too short layover and the crew at the gate was awful.

With discover in general was very good but from Munich yo Palermo was poor

Sitting in coach even in the larger leg space is extremely uncomfortable and the staff pay no attention.

Really delayed, no effort to support customers other than “sometimes we run late.”

We sat on the hot plane for ours with very conflicting messages. Some (most?) of this may be due to the flight control staff, but we were also repeatedly getting "we are leaving"/"we are not" messages. It was very uncomfortable

WiFi didn’t exist , seats were super cramped, lights stayed on near my seat for a long time while others were dimmed, the food/trash/drink cart hit my shoulder at least a couple of times while moving, food options were down to just one option by the time it got to my row, the utensils were garbage (knife bent at a couple of places by the time I was done eating) the spoon was very flimsy plastic

I had enough leg room. The check in was smooth. Good food

The boarding timing needs to be improved. The flight was delayed again because it took way too long to board. I was already exhausted from sleeping at the airport and spending all day there due to delay from my previous flight that connected in Chicago.

Kayak, the site I went through to book our flight, sent very unclear emails about flight changes. Kayak was incredibly unhelpful in their communications with me about this, promising to work on resolving the issue, and failing to do so. As a result, I needed to get a hotel in Brussels and am now in the process of trying to get reimbursed. On the other hand, the flight personnel in Brussels were very helpful, taking time to look into the issue and determine if they could help. I am very grateful for them and have no problems with the airline. For Kayak, however, I will never use it again and will never recommend it to anyone, and will even discourage people who consider going through that site. My worst experience ever....

The aircraft was clean and relatively comfortable- for an aircraft seat. The entertainment was good. The food was terrible, especially the “breakfast “ which was a cereal bar, and just not good. The crew were amazing, professional and no complaints there. The food was so bad, I know for my return, it will be inedible.

Awful customer service. What you are told 100% depends on who you talk to.

I love flying with them, the long-haul was fantastic. The short flight from Dublin --> Switzerland was horrible though. Most narrow seats I ever had, first and only time in my life I couldn't even close the seatbelt in seat 1A which was very embarrassing so I had to sit in the middle, because that seatbeld was 20cm longer. No idea why seat 1A would have a much shorter belt, it's just ridicilous. Also I hate the fixed seats, way too narrow.

Food was mediocre, but as expected in economy class on an airline. Wrap was ice cold , my son’s served by a steward on the next aisle was warm . As expected, but at least heat the food up a bit. No frills, but it’s economy. Excellent free WiFi was a bonus

I flew Aer Lingus Business class for the first time. Having flown economy a few times, I was familiar with the airline, and happy enough with economy. I’ve certainly been in nicer economy airlines before, but Aer Lingus is usually very reasonable, and I find the staff to be kind and have an Irish sense of humor and accommodation. The business experience was good, in that you got superior service to the back, lay down seats, better food and drinks, and more attentive service. However, the plane was a bit older, the WiFi was slow(not Starlink) and the pods were too close to one another for privacy, or function. When the Oder lady to the left of me fell asleep(fully reclined) there was no way for me to escape without having to wake her and put her seat all the way up. That lead to me being stuck with luggage I couldn’t put away in a cramped(for business) space, and no way to use the restroom for almost the whole 8 1/2 hour trip. I ended up trying to sleep with a large backpack blocking my feet. The food was good for plane food, but not great. The drinks were great, shame I couldn’t have had more, but I’d have peed myself. I love a window, but next time maybe an isle seat. Overall, the experience was good, not great, but an expensive good experience during which I got zero sleep. I’d do it again, but it’d have to be a deal.

The direct flight was a superb idea; please continue. The seats were less than comfortable for such a long flight.

We missed that flight, and I am hoping that we will got the refund. It was very confusing to figure out about Aer Lingus operated by American Airlines. Then we bought another more expensive ticket to travel.

The check in and boarding process was smooth, and the flight was fine.

The free WiFi was great so I could stream movies during the flight. I would like to have movies available instead of on my device. Thanks!

Flight was ontime, clean, staff was friendly - there was turbulence but can’t avoid that (it’s a flight 😉)! The staff were attentive but would be nice if Aerlingus didn’t charge for coffee ☺️ but overall I enjoyed my flight experience and will travel with them again (Ireland’s Four star airline

It was great like always had all my 3 luggage and I got to my destination safely

Everything was better but france airlines more better than them

Good leg room for people of all sizes. Pleasent crew.

Spacious and clean aircraft. Good food. Economy will always be squeezed but thankfully I had an aisle seat for stretching exercises. Good selection of movies, particularly Spike Lee joint.

Unfriendly, 8 hours delayed, no lounge access even flying business. Don’t fly Brussels

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

The flight went well, only during the flight from Brussels to Vilnius I would have liked if they had at least given us plain water to drink.

The crew and the flight were excellent, the food might be better!

This was absolutely one of the worst experiences of my life. I came to Europe for a 2 week trip and the airline was probably the most disorganized airline I’ve ever seen in my life. They lost my luggage. I had tracking on it for just such an occasion and told them EXACTLY where it was in the terminal and they somehow failed to get it out on the flight that night, since we were leaving for Switzerland the next day there was no way they would get it to our hotel in time. Seriously, take another airline at any cost. It’s not worth whatever you pay…you’ll end up paying a lot more in the end. My medication is in the bag and I can’t get to it and don’t know how I will get it.

I felt the overall quality of the plane and food service was less than that of their partner airlines, United. An example was wine was served in paper cups in premium economy class. There was no real silverware, napkins or a welcome kit other than a pillow and blanket.

Was hard to sleep, but other then that everything was good.

We got to the runway and had to go back to terminal to have plane worked on, which is fine, but the 40 minute connecting flight was already gone because of this delay and had to wait 5 hours to get on a different flight and only got a meal voucher which I didn’t see the email until after I had already ordered and paid for food. I feel I should be compensated.

Hard to figure out how to put back the seat, how to get the entertainment, how to upload passport docs. Also, a warning in the airport that food was all for purchase would have been helpful.

Horrible. My dad was recently hospitalized and diagnosed with lymphoma and Icelandair refused to refund flight even though I had a letter from his physician.

The WiFi wasn’t working, so no one could watch any entertainment for 5 hours. The plane also was delayed and did not leave, nor did the staff prioritize those with connecting flights to de-board first. Everyone with a connecting flight to Munich missed their flight by 5 minutes. Then the next flight to Munich was 14 hours later. The airport could not compensate us because the closest hotel was about 2 hours away. This did not seem like the truth. I was not pleased with this traveling experience.

I DO NOT recommend Iceland air...missed connecting flight.....paid for isle seat upgrade for health reasons...had to do that over....baggage left in the rain so clothes got soaked other items ruined....called customer * dont care* service

The ticket was reserved in my name but not paid for by underpricer. Alaska airlines was unable to issue my ticket (could not connect the ticket with the PNR) due to an error with underpricer and I spent the better part of 2 hours at the ticket counter trying to rectify.

Damage May baggage and I report the airport agant and they see it

Crew was very friendly. Need lay flat beds! More snacks

Good. Rxception is the Entertainment - movies and TV shows all out of date…

Everything you need to know for your flight to Spa