SIN - BIO

S$ 609 Find Cheap Flights from Singapore to Bilbao

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to Bilbao departing on 21-12. 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 Bilbao

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

Cheap Flights from Singapore to Bilbao (SIN-BIO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Singapore to Bilbao 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 return flight deals from Singapore to Bilbao

Wed, 29 Oct - Wed, 5 Nov
Multiple Airlines Logo
23:55 - 12:05SIN-BIO
19h 10m1 stop
Multiple Airlines Logo
09:25 - 18:00BIO-SIN
25h 35m1 stop
S$ 833Multiple Airlines
Find Deal
Tue, 28 Oct - Wed, 5 Nov
SWISS Logo
00:05 - 12:05SIN-BIO
19h 00m2 stops
SWISS Logo
09:25 - 18:00BIO-SIN
25h 35m1 stop
S$ 848SWISS
Find Deal
Wed, 29 Oct - Wed, 5 Nov
Multiple Airlines Logo
23:55 - 12:05SIN-BIO
19h 10m1 stop
Multiple Airlines Logo
11:35 - 18:00BIO-SIN
23h 25m2 stops
S$ 865Multiple Airlines
Find Deal
Wed, 29 Oct - Wed, 5 Nov
Etihad Airways Logo
19:25 - 20:05SIN-BIO
31h 40m2 stops
Etihad Airways Logo
21:05 - 09:35BIO-SIN
29h 30m2 stops
S$ 867Etihad Airways
Find Deal
Tue, 28 Oct - Wed, 5 Nov
SWISS Logo
00:05 - 12:05SIN-BIO
19h 00m2 stops
SWISS Logo
11:35 - 18:00BIO-SIN
23h 25m2 stops
S$ 880SWISS
Find Deal
Thu, 2 Oct - Sun, 5 Oct
Turkish Airlines Logo
10:15 - 11:05SIN-BIO
30h 50m1 stop
Turkish Airlines Logo
18:30 - 08:45BIO-SIN
32h 15m1 stop
S$ 944Turkish Airlines
Find Deal
Tue, 28 Oct - Wed, 5 Nov
Multiple Airlines Logo
00:05 - 22:05SIN-BIO
29h 00m2 stops
Multiple Airlines Logo
08:30 - 18:00BIO-SIN
26h 30m3 stops
S$ 958Multiple Airlines
Find Deal
Wed, 1 Oct - Sun, 5 Oct
Qatar Airways Logo
03:10 - 08:30SIN-BIO
35h 20m2 stops
Qatar Airways Logo
09:15 - 15:45BIO-SIN
24h 30m2 stops
S$ 1,201Qatar Airways
Find Deal
Sun, 21 Dec - Mon, 22 Dec
Qatar Airways Logo
03:15 - 16:30SIN-BIO
20h 15m2 stops
Qatar Airways Logo
19:50 - 21:15BIO-SIN
18h 25m2 stops
S$ 1,700Qatar Airways
Find Deal
Fri, 31 Oct - Fri, 7 Nov
United Airlines Logo
10:10 - 23:20SIN-BIO
44h 10m2 stops
United Airlines Logo
12:50 - 08:00BIO-SIN
60h 10m2 stops
S$ 13,144United Airlines
Find Deal

Everything you should know

Top airlines
SWISS
Cheapest • from S$ 848 (return)
Turkish Airlines
Best reviews • 7.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest return fare
S$ 833
Multiple Airlines
Wed 29-10Wed 5-11
SIN - BIO • 1 stop
Cheapest one-way flight
S$ 609
Typical prices: S$ 694-726
Lufthansa
Sun 21-12
SIN - BIO • 1 stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Bilbao!
Booking Insights

KAYAK's insights & trends for Singapore to Bilbao flights

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

Which airlines provide the cheapest flights from Singapore to Bilbao?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from Singapore to Bilbao were found on SWISS (S$ 848) and Etihad Airways (S$ 867).

Good to know

Cheapest flightS$ 609
Flight from Singapore to Bilbao

When to book flights from Singapore to Bilbao

Are your dates flexible? Find out the best times to travel from Singapore to Bilbao based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 Singapore to Bilbao

  • What is the cheapest flight from Singapore to Bilbao?

    In the last 3 days, the lowest price for a flight from Singapore to Bilbao was S$ 477 for a one-way ticket and S$ 652 for a return.

  • Which airports will I be using when flying from Singapore to Bilbao?

    When flying out of Singapore you will be using Singapore Changi. You will be landing at Bilbao, also known as Bilbao.

  • Which aircraft models fly most regularly from Singapore to Bilbao?

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

  • Which airline alliances offer flights from Singapore to Bilbao?

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

  • Which is the best airline for flights from Singapore to Bilbao, Turkish Airlines or Lufthansa?

    The two airlines most popular with KAYAK users for flights from Singapore to Bilbao are Turkish Airlines and Lufthansa. With an average price for the route of S$ 986 and an overall rating of 7.3, Turkish Airlines is the most popular choice. Lufthansa is also a great choice for the route, with an average price of S$ 1,140 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from Singapore to Bilbao?

    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 Singapore to Bilbao.

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Bilbao with an airline and back to Singapore with another airline.

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

    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 Bilbao from Singapore 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 Singapore to Bilbao

 
See real verified KAYAK customer reviews for airlines flying from Singapore to Bilbao. 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 Singapore to Bilbao? 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.
7.3
Turkish AirlinesOverall score based on 3968 reviews
7.4Entertainment
7.7Crew
7.3Boarding
7.4Food
7.3Comfort
Airline reviews

I had a bad experience with the Airline company. I still did not get one of my baggages. I went several times at the Airport looking for the missing luggage.

2.0 Mediocrejoel, Sept 2025IST - FIH
Read more Turkish Airlines reviews

I had a bad experience with the Airline company. I still did not get one of my baggages. I went several times at the Airport looking for the missing luggage.

Terrible. Delayed. No one would help. Just limped about like a piece of meat

I was sitting almost in the back, the seats are very tight and there’s no legroom, it’s uncomfortable for a long distance

Both my luggages were never sent from Istanbul. After 10 hour flight from DC to Turkey and another 12 hour layover in Istanbul Airport, I would’ve at least expected to find my luggages when I arrived in Addis Ababa, but that wasn’t the case. After 2 hours of waiting at the luggage carousel, we were told that our luggages would be arriving the next day after midnight. I was already so exhausted, that I hated having to come back to the airport the next day. Thankfully, I received both my luggages the following day. It’s just, the whole experience was exhausting.

The check in process at Istanbul airport caused my family a great deal of stress and disappointment due to the following factors: 1) WE HAD TO PAY US$330 for check on bags, despite holding Economy tickets that Turkish airlines website clearly states that flights from Istanbul to Miami had a 2 checked bags allowance. 2) Airport staff not only lacked empathy for senior travelers (75 yrs old and 71 yrs old), but were also rude as well. The supervisor at check it offered "if you don't pay for the bags, you can just remain and sleep at the airport for however long you wish. What a terrible way to treat customers !!! 3) We were bumped from agent to agent to agent FIVE times, showing everyone the communication we received telling us we had the 2 bags entitlement. Two elderly people lugging 4 suitcase around and around the Turkish terminal. Again, what a sad way to treat customers !!! 4) We need a case opened to get a refund for the amount we paid. Something is amiss, screams unethical, and sounds unscrupulous......At First , we were told we must pay for 4 bags. All of a sudden, it became 2 bags, and finally all 4 bags were checked on with payments demanded for 2. Why did it vary from agent to agent???? 5) OVERALL, A TERRIBLE AND SUSPICIOUSLLY UNSCRUPULOUS EXPERIENCE FLYING WITH TURKISH AIRLINES. WE ARE TERRIBLY DISAPPOINTED AND SAD THAT OUR VISIT TO A BEAUTIFUL CITY ENDED IN SUCH A HORRIBLE EXPERIENCE

Flight Singapore - Istanbul was perfect. Flight Istanbul - Sao Paolo - Buenos Aires was really good but there was a big delay in Sao Paolo (Brazil) due to a problem with the ground staff and not related to Turkish Airline. Overall a very good and solid experience

The flight was great. From the first to the last step, the staff was very helpful and understanding. I also always enjoy Turkish Airlines food because it’s flavorful, fresh (like salads and very delicious bread ) and has special things like olives, dates… I loved that bean salad and apricot pie. I also enjoyed the movies. Thank you!

Ordered Vegan meal - it was ok, but not exceptional. Seat ok row 39 middle section aisle. Nearly full flight - crew was busy but they did the best they could. There was a USB A port at the seat. I listened to my own music and only looked at flight information. One nice thing was the connection information was made available in the screen.

One of the best flights I have been on in a while. Food was excellent. The chair-back screens in economy were A+. The crew was friendly and helpful.

Food is getting worse. They use to be different than other airlines. Their economy classes food sucks. Stuff was very helpful.

The flight was ok, but the chargers did not work, and the speakers in the back of the cabin did not either. The seats are too small, and the food was terrible. However, I am writing because the crew was extremely rude, not only that, but they also kept the curtains closed, forgot to clear our trays, the bathrooms were filthy, and trash was piling up. Additionally, one of the attendants had her earbuds on while in the cabin. From the movement, it seemed like she was listening to music, so not even the safety aspect was there. My neighbor s English is not good and they were very dismissive of her. When we deplaned, the crew in the back was just chatting with one another, and the first class attendant was nice and said thank you. It is nice that the crew gets along so well, but they did not take care of the passengers at all. They rushed through all the services and otherwise did not go through the cabin to offer water or anything else. i had the feeling of being unwelcome at a party. I am not a grumpy traveller, but I thought you really needed to know. Thank you, Carin

We were charged for luggage, and our ticket was with Lufthansa and was supposed to include luggage fees. So our experience was a bit bad. Also, the flight was about 45 minutes late arriving.

Great experience, flight was on time and reached on destination on time .. very accurate and smooth experience

Expect Business Class seating to be 2 passengers per 3 coach seats, with center blocked. This is typical for flights within Europe on most airlines. Service was excellent!

It was good although we could not land in Munich due to weather and we had to go to Stuttgart. Missed our second flight. They did get us on another flight but the seats where not the ones I paid for in the flight that we missed.

Flight was 1.5 hours late to depart so changed flights to Swiss Air.

The plane delay due to a poor judgement of the pilot. It was the only flight that got delay due to fog.

It was very good, good food good stuff, The toilets were a little stinky.

Smooth Flight, Friendly crew, food offering on board was limited.

The real bathroom smelled horrible and it smelled in the real of the plane..

Everything you need to know for your flight from Singapore to Bilbao

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