Cheap Flights to Welwyn from CA $42

View CA $42 flight on Wed, Mar 11, 2026Opens in a new window

Popular airlines to Welwyn

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How much is the cheapest flight to Welwyn?

Prices were available within the past 7 days and start at CA $42 for one-way flights and CA $86 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Tue, Mar 17 - Wed, Mar 18
EDI
Edinburgh
LTN
London
CA $86 Roundtrip, found 1 day ago
CA $86
Roundtrip
found 1 day ago
Select easyJet flight, departing Tue, Mar 17 from Edinburgh to London, returning Wed, Mar 18, priced at CA $86 found 1 day ago
British Airways
Thu, Mar 19 - Wed, Mar 25
EDI
Edinburgh
LHR
London
CA $169 Roundtrip, found 3 days ago
CA $169
Roundtrip
found 3 days ago
Select British Airways flight, departing Thu, Mar 19 from Edinburgh to London, returning Wed, Mar 25, priced at CA $169 found 3 days ago
Air France
Fri, Mar 13 - Sun, Mar 15
CDG
Paris
LHR
London
CA $185 Roundtrip, just found
CA $185
Roundtrip
just found
Select Air France flight, departing Fri, Mar 13 from Paris to London, returning Sun, Mar 15, priced at CA $185 just found
KLM
Thu, Sep 17 - Fri, Sep 25
AMS
Amsterdam
LHR
London
CA $251 Roundtrip, found 11 hours ago
CA $251
Roundtrip
found 11 hours ago
Select KLM flight, departing Thu, Sep 17 from Amsterdam to London, returning Fri, Sep 25, priced at CA $251 found 11 hours ago
Lufthansa
Sun, Mar 1 - Sat, Mar 7
BCN
Barcelona
LHR
London
CA $260 Roundtrip, found 19 hours ago
CA $260
Roundtrip
found 19 hours ago
Select Lufthansa flight, departing Sun, Mar 1 from Barcelona to London, returning Sat, Mar 7, priced at CA $260 found 19 hours ago

Find the cheapest month to fly from Columbus (CMH) to London (LHR)

November is typically the cheapest month to fly

From CA $727 - CA $1,966 per traveller.

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Expedia.ca gives you the best tools to secure great deals on flights to Welwyn. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Welwyn. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Welwyn.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Welwyn flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Welwyn.

Looking to save even more? Get additional savings by bundling your Welwyn flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Welwyn trip!

Frequently asked questions

What is the name of Welwyn's airport?
The majority of travellers prefer to fly into Heathrow Airport (LHR) when visiting the vibrant city of Welwyn.
How far is Heathrow Airport (LHR) from central Welwyn?
London Heathrow is 48 kilometres from downtown Welwyn, so expect a bit of a commute into the centre of the city.
What airport is best to fly into Welwyn?
If you're planning to fly to Welwyn, you'll likely land at London Heathrow (48 kilometres from downtown). London City Airport (LCY) (40 kilometres from downtown) is the other main airport that services the city.
How many airlines fly to Welwyn?
There are 87 airlines that service Welwyn from 186 worldwide airports.
Which airlines fly to Welwyn?
British Airways and KLM frequently fly to Welwyn. Hopping on a British Airways flight from Amsterdam is one of the most popular ways to travel there.
How many nonstop flights are there to Welwyn?
With around 4,859 direct flights running each week, you'll be arriving in Welwyn before you have time to say, "Are we there yet?"
Where are the most popular flights to Welwyn departing from?
Travellers often set off from Amsterdam, Dublin and Frankfurt airports when going to Welwyn.
How long is the flight to Welwyn Airport?
If it's Amsterdam you're departing, you'll be airborne for around 1 hour and 13 minutes before you arrive in Welwyn. Runway to runway from Dublin takes about 1 hour and 26 minutes and from Frankfurt, the flight time is 1 hour and 39 minutes.
How to book the cheapest flight to Welwyn?
If you want to have some extra spending money on your trip to Welwyn, then listen up! As every experienced jet-setter knows, don't leave booking until the last minute. Prices are usually highest just prior to the departure date. Also, shop around and compare your options. If your destination has a few airports, you may be able to nab an excellent deal by flying into a smaller terminal. Finally, be prepared to lock in your seat quickly if you find an irresistible price. It might not stick around for too long! With a bit of know-how and some luck, the ideal airfare can be yours.
Do you have any tips for my flight to Welwyn?
We've pulled together all the info you need to make your journey as stress-free as possible. Follow our insider tips and you'll be breezing through the airport and having a ball in Welwyn in no time. What to pack in your hand luggage:

  • Air travel can be a comfortable experience if you carry the right stuff. First of all you'll need basic toiletry items, such as a toothbrush and lip balm, a spare pair of socks and a good read. Next, find a spot in your bag for your mobile phone, a charger, medications and perhaps a neck pillow too. Lastly, remember to take your passport, travel docs and your bank cards.

Do not pack the following items in your hand luggage:

  • Double-check that you don't have sharp objects (like a knife or scissors) hiding in one of the compartments of your carry-on luggage. Other prohibited items include explosive or flammable goods, such as fuel and matches, and liquids and gels in containers with a capacity of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • The aisles of an airplane aren't the place for a fashion parade. Layer up with comfortable clothing and go for shoes that are flat, enclosed and easy to remove.
  • Most of us have heard about deep vein thrombosis (DVT), a blood clot condition caused by long periods of sitting. To lessen your risk on board, stay hydrated, consider wearing compression socks or tights and keep your legs and feet moving.

How to get through airport security fast when flying to Welwyn?
The secret is to be organized before you get to security. That way, you'll be hopping onto that plane to Welwyn in next to no time. Follow these helpful tips and get your vacation off to a fantastic start:

  • Have your ID and boarding pass easily accessible. They'll be the first things you'll be asked to present to airport security.
  • Next up is the X-ray machine. Empty your pockets and remove anything that is likely to beep. This includes items like earphones or headphones, as well as heavy jackets or coats. They'll all need to go on the X-ray conveyor belt.
  • Your electronic gadgets like phones and laptops will also need to go on a tray for inspection. No need to worry though, you'll be back online in no time.
  • Remember to remove liquids and gels from your carry-on luggage. They usually need to be sent through the X-ray scanner separately. Each product should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a single quart-size (one litre), clear zip-lock bag.
  • Slip-on shoes are a practical footwear choice as you're less likely to be asked to remove them when going through security. Safety boots and other heavy-style shoes are often subjected to additional screening.
  • Sharp or pointed items can't be taken on board. They'll be confiscated at security, so put them in your checked baggage.

Flights to Welwyn information
Destination airport
Luton
Destination airport IATA code
LTN
Destination city name
London
Roundtrip price
CA $85

Trending flights to Welwyn

Prices were available within the past 7 days and start at CA $42 for one-way flights and CA $86 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Wed, Mar 18 - Thu, Mar 26
YYZ
Toronto
LHR
London
CA $725 Roundtrip, just found
CA $725
Roundtrip
just found
Select Icelandair flight, departing Wed, Mar 18 from Toronto to London, returning Thu, Mar 26, priced at CA $725 just found

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