S$579 Cheap Flights to Lon

View S$579 flight on Sun, 2 Nov, 2025Opens in a new window

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Cheap round-trip flights to Lon

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Fri, 28 Nov - Sun, 7 Dec
SIN
Singapore
SDR
Santander
S$1,122 Return, found 21 hours ago
S$1,122
Return
found 21 hours ago
Select Qatar Airways flight, departing Fri, 28 Nov from Singapore to Santander, returning Sun, 7 Dec, priced at S$1,122 found 21 hours ago
Qatar Airways
Fri, 28 Nov - Sun, 7 Dec
SIN
Singapore
SDR
Santander
S$1,125 Return, found 21 hours ago
S$1,125
Return
found 21 hours ago
Select Qatar Airways flight, departing Fri, 28 Nov from Singapore to Santander, returning Sun, 7 Dec, priced at S$1,125 found 21 hours ago
Qatar Airways
Fri, 28 Nov - Sun, 7 Dec
SIN
Singapore
SDR
Santander
S$1,136 Return, found 21 hours ago
S$1,136
Return
found 21 hours ago
Select Qatar Airways flight, departing Fri, 28 Nov from Singapore to Santander, returning Sun, 7 Dec, priced at S$1,136 found 21 hours ago
Emirates
Fri, 28 Nov - Sun, 7 Dec
SIN
Singapore
SDR
Santander
S$1,220 Return, found 21 hours ago
S$1,220
Return
found 21 hours ago
Select Emirates flight, departing Fri, 28 Nov from Singapore to Santander, returning Sun, 7 Dec, priced at S$1,220 found 21 hours ago
Iberia
Fri, 28 Nov - Sun, 7 Dec
SIN
Singapore
SDR
Santander
S$1,235 Return, found 21 hours ago
S$1,235
Return
found 21 hours ago
Select Iberia flight, departing Fri, 28 Nov from Singapore to Santander, returning Sun, 7 Dec, priced at S$1,235 found 21 hours ago

Find Your Flights to Lon SDR

Cheap flights to Lon (SDR)

Get started finding a cheap flight to Lon on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Lon.

Return prices range from S$1,122 - S$1,235 and one-ways Lon start as low as S$579.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to Lon (SDR)

You have several options for which airline you choose to travel with to Lon. There are 10 airlines flying into SDR: Etihad Airways, Qatar Airways, Iberia, Emirates. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Lon (SDR) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to SDR in November and in November for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

What is the name of Lon's airport?
Bilbao Airport (BIO) is the main airport serving Lon.
How many airlines fly to Lon?
There are 24 airlines that jet into Lon from 33 airports across the globe.
Which airlines fly to Lon?
Iberia and Air Europa are some of the most well-known airlines with flights to Lon. Travellers often pick Madrid as a departure point with Iberia flying this route the most.
How many nonstop flights are there to Lon?
Flying to a new place is much more fun when there aren't any stopovers to slow you down. If you're making your way to Lon, the fantastic news is that there are 344 nonstop flights operating every week.
Where are the most popular flights to Lon departing from?
The most popular flights to Lon depart from Madrid, Barcelona and London airports.
How long is the flight to Lon Airport?
Which city you depart from determines how much of the in-flight entertainment you'll get to enjoy. From Madrid to Lon, the average flight time is 1 hour and 3 minutes. From Barcelona it's roughly 1 hour and 15 minutes, and from London it's 1 hour and 51 minutes.
How to book the cheapest flight to Lon?
Don't leave booking your flight to Lon until the last moment. That's one move savvy jet-setters use to get the best prices. Booking ahead means more options and cheaper flights. Don't stop there, however. Do some research and find out if there are multiple airports at your destination. Ticket prices often differ depending on which airport you pick. Don't forget to compare fares across airlines too. And finally, don't forget that it's first in, best dressed. Familiarise yourself with airfare costs and have your credit card ready to reserve your seat as soon as you see an unbeatable bargain. The best deals don't last long.
Do you have any tips for my flight to Lon?
If you're poorly prepared, airports and flying can be tough. But there's no need to hit the panic button just yet. Follow these helpful hints and enjoy a trouble-free start to your holiday in Lon. What to pack in your hand luggage:

  • The trick to having an awesome travel experience is to pack ahead. So, let's start with the basics: passport, travel documents, credit cards and important medications. Next, bring on board items that'll help keep you busy, like some electronic gadgets or a magazine. It's also a wise idea to pack your chargers, a comfy neck pillow and a pair of earplugs. And of course, be sure to squeeze in toiletries like a toothbrush, deodorant and a spare change of clothes.

Do not pack the following items in your hand luggage:

  • Make sure you don't have a Swiss Army knife lurking in one of the compartments of your carry-on luggage. Other prohibited items include flammable or explosive products, such as fuel and fireworks, and liquids and gels in containers with a capacity of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • You'll want to go for comfort over style. Prepare for changes in cabin temperature by dressing in layers, and opt for flat, easy-to-remove footwear like sneakers.
  • Most travellers are aware of deep vein thrombosis (DVT), a blood clot condition caused by long periods of sitting. To lessen your risk on board, drink lots of water, consider wearing compression tights or socks and do gentle foot and leg exercises in your seat.

How to get through airport security fast when flying to Lon?
It's all about being prepared. We've pulled together some handy tips and tricks for an easy trip through security. Watch out Lon, here you come:

  • Have your boarding pass and ID at hand. They're the first items you'll be asked to present to security.
  • Your belt, jacket, keys and other contents of your pockets, like your earphones, will need to go through the X-ray machine. Make your life easier by removing them before your turn arrives.
  • All your electronic devices, including your phone and laptop, are also required to be scanned separately.
  • Any liquids or gels, such as shampoo or hand cream, that you want to take on board must be no greater than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), zip-lock bag.
  • There's a chance you'll need to remove your shoes for scanning, so wearing lightweight sneakers is always a smart idea.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, pack them safely away in your checked suitcase. They won't be allowed on board.

Flights to Lon information
Destination airport
Santander
Destination airport IATA code
SDR
Destination city name
Santander
Return price
S$1,121

Trending flights to Lon

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Fri, 28 Nov - Sun, 7 Dec
SIN
Singapore
SDR
Santander
S$1,122 Return, found 21 hours ago
S$1,122
Return
found 21 hours ago
Select Qatar Airways flight, departing Fri, 28 Nov from Singapore to Santander, returning Sun, 7 Dec, priced at S$1,122 found 21 hours ago
*Available to Expedia members.