LHR - GDL

£360 Find Cheap Flights from London Heathrow Airport to Guadalajara

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Guadalajara departing on 11/1. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Guadalajara

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

Cheap Flights from Heathrow to Guadalajara (LHR-GDL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Guadalajara 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 Heathrow to Guadalajara

Wed, 14 Jan - Wed, 25 Feb
Multiple Airlines Logo
13:30 - 21:10LHR-GDL
37h 40m2 stops
Multiple Airlines Logo
08:30 - 13:00GDL-LHR
22h 30m2 stops
£622Multiple Airlines
Find Deal
Wed, 14 Jan - Wed, 25 Feb
Multiple Airlines Logo
11:30 - 21:10LHR-GDL
39h 40m2 stops
Multiple Airlines Logo
08:30 - 08:30GDL-LHR
18h 00m1 stop
£623Multiple Airlines
Find Deal
Wed, 14 Jan - Wed, 25 Feb
Multiple Airlines Logo
11:30 - 21:10LHR-GDL
39h 40m2 stops
Multiple Airlines Logo
08:30 - 08:45GDL-LHR
18h 15m2 stops
£628Multiple Airlines
Find Deal
Wed, 14 Jan - Wed, 25 Feb
Air Canada Logo
18:00 - 21:10LHR-GDL
33h 10m1 stop
Air Canada Logo
08:30 - 06:30GDL-LHR
16h 00m1 stop
£640Air Canada
Find Deal
Tue, 13 Jan - Thu, 26 Feb
United Airlines Logo
09:30 - 22:35LHR-GDL
19h 05m2 stops
United Airlines Logo
05:45 - 05:55GDL-LHR
18h 10m2 stops
£652United Airlines
Find Deal
Thu, 29 Jan - Mon, 9 Feb
United Airlines Logo
07:30 - 22:35LHR-GDL
21h 05m2 stops
United Airlines Logo
05:45 - 10:15GDL-LHR
22h 30m1 stop
£653United Airlines
Find Deal
Fri, 28 Nov - Fri, 5 Dec
Lufthansa Logo
10:00 - 22:35LHR-GDL
18h 35m1 stop
Lufthansa Logo
08:30 - 06:30GDL-LHR
16h 00m1 stop
£655Lufthansa
Find Deal
Sat, 15 Nov - Sun, 23 Nov
Lufthansa Logo
06:35 - 22:35LHR-GDL
22h 00m2 stops
Lufthansa Logo
08:40 - 11:20GDL-LHR
20h 40m1 stop
£690Lufthansa
Find Deal
Wed, 12 Nov - Thu, 20 Nov
British Airways Logo
08:20 - 17:44LHR-GDL
15h 24m1 stop
British Airways Logo
12:31 - 08:35GDL-LHR
14h 04m1 stop
£804British Airways
Find Deal
Fri, 5 Dec - Thu, 18 Dec
Iberia Logo
10:05 - 23:43LHR-GDL
19h 38m1 stop
Iberia Logo
12:31 - 08:35GDL-LHR
14h 04m1 stop
£817Iberia
Find Deal

Everything you should know

Top airlines
Air Canada
Cheapest • from £640 (return)
Aeromexico
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 21% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 13% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
£622
Overall average: £856
Multiple Airlines
Wed 14/1Wed 25/2
LHR - GDL • 2 stops
Cheapest one-way flight
£360
Typical prices: £507-£554
Multiple Airlines
Sun 11/1
LHR - GDL • 3 stops
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Guadalajara!
Booking Insights

KAYAK's insights & trends for Heathrow to Guadalajara flights

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

What’s the cheapest day of the week to fly from London Heathrow Airport to Guadalajara?

The average price of all round-trip flights from London Heathrow Airport to Guadalajara clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from London Heathrow Airport to Guadalajara, look for departures on Wednesdays and avoid leaving on a Tuesday, as it's usually the priciest day. When flying back from Guadalajara, Tuesday is the cheapest day to fly and Monday is the most expensive.

What is the cheapest month to fly from London Heathrow Airport to Guadalajara?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Guadalajara, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Guadalajara is September, where tickets cost £772 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is £1,124 and £1,070 respectively.

How far in advance should I book a flight from London Heathrow Airport to Guadalajara?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Guadalajara, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London Heathrow Airport to Guadalajara, you should book around 2 weeks before departure, which saves you about 21% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know - Cheap tickets from London Heathrow Airport to Guadalajara

Low seasonJune
Cheapest flight£360
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly (26% more expensive on average)
Flight from London Heathrow Airport to Guadalajara

When to book flights from Heathrow to Guadalajara

Are your dates flexible? Find out the best times to travel from Heathrow to Guadalajara 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 London Heathrow Airport to Guadalajara flights

  • What is the cheapest flight from London Heathrow Airport to Guadalajara?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Guadalajara was £360 for a one-way ticket and £622 for a return.

  • Which aircraft models fly most regularly from London Heathrow Airport to Guadalajara?

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

  • Which airline alliances offer flights from London Heathrow Airport to Guadalajara?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between London Heathrow Airport and Guadalajara, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from London to Guadalajara, Aeromexico or United Airlines?

    The two airlines most popular with KAYAK users for flights from London to Guadalajara are Aeromexico and United Airlines. With an average price for the route of £901 and an overall rating of 7.4, Aeromexico is the most popular choice. United Airlines is also a great choice for the route, with an average price of £843 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Guadalajara?

    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 London Heathrow Airport to Guadalajara.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Guadalajara?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Guadalajara from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Guadalajara?

    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 Guadalajara with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Guadalajara?

    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 Guadalajara from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from Heathrow to Guadalajara

 
See real verified KAYAK customer reviews for airlines flying from London to Guadalajara. 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 Heathrow to Guadalajara? 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
AeromexicoOverall score based on 1678 reviews
6.6Food
7.4Boarding
7.6Comfort
7.1Entertainment
7.9Crew
Airline reviews

Aeroméxico cancelled my ticket without advice AND It make a last minute mess in my intinerary, no solving my situation, bad advice and bad customer service

2.0 MediocreRoberto, Aug 2025MAD - MEX
Read more Aeromexico reviews

Aeroméxico cancelled my ticket without advice AND It make a last minute mess in my intinerary, no solving my situation, bad advice and bad customer service

The ground staff were not as friendly and nice to the passengers as the air crew. Flight attendants, cockpit crew were great and very nice to everyone on board.

My flight was delayed, then I got transferred to a new flight that was also delayed- which wasn’t Aeromexico’s fault, it was because of weather conditions. Most of the crew was very nice and patient, except for one or two flight attendants who were rude. The entertainment wasn’t on, so all the screens were off.

My wife's entertainment system did not work. Payed for flight upgrade but did not receive advertised "free WiFi".

Annoying that we had to go to departures and get boarding passes. Should allow us to be booked all the way through, this is the only airline i have this problem with in MEX. Late boarding and take off

Lousy No wheelchair. As normal at Atlanta Cheap airline Cheap aero plane. - Neither entertainment nor food on a 5 hour saga

The airplane was an old airplane, seats were very uncomfortable and very little space, they changed my seat and that was no option to get back into my seat even when I was traveling a senior who required assistance.

This is not a low cost airline. Stop acting like o e.

Aeromexico crew made me check my hand luggage in the door of the plane. As soon as I reach Mexico City, I notice that my luggage was opened and 8 games of Nintendo Switch were stolen (700 dllrs value aprox) (the console was there) but the games were stolen. I am very dissapointed of Aeromexico and all the crew. Instead of being a good trip, It was a sad trip

Ok. But we arrived to a remote terminal which meant that a bus had to take us to the terminal building

Great smooth flight. Had a seating change, but that was an improvement. Thanks United Airways Crew.

Flight was delayed for 5 hours because crew didn’t have enough time to rest - this seems like it could have been avoided with better scheduling. Food was not good.

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

Everything was good, except the seats in economy were so close together, you could barely get out when the seat in front of your was reclined. If the airlines keep jamming in more and more seats, it will become intolerable. I will look for another airline that considers customer comfort and does not keep adding more rows of seats for more profit.

For both flights I requested a gluten free meal, they didn’t have one nor were there other options.

Staff was rude. Didn’t give water for 2 hours. Worst service

Our experience on United Airlines was extremely poor. The plane was extremely cold throughout our entire flight- which multiple people complained about- and we had to wait 2 hours to get a blanket which was too thin and barely helped warm us up. As well as this, none of the entertainment features were working so we had to sit through a roughly 10 hour flight with nothing to keep our attention, including the actual flight path screen. It was an extremely disappointing experience and I would hope that this gets fixed if we ever choose United Airlines again.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

Terrible. Out flight was delayed for 21 (twenty one) hours. United is a joke.

Breakfast was not loaded at SFO due to catering company change. Seems like a major airline at a major hub would have thought of something else or warned passengers to pick up food before boarding a 3 hour flight.

We were delayed 2 hours because the crew was late. They need better planning by the crew, we had to sit in uncomfortable seats waiting for them.

Difficulty to check in online, but well handled at the airport. Flight delay was unfortunate. Crew was adequate but not what we have usually experienced from BA. Seat was not comfortable.

We departed late but made up most of the time in flight. Our ticket was pure economy, so it wasn’t anything fancy; however, I heard that we arrived in Madrid at the exact same time that First Class passengers arrived! Overall, our experience was similar to what we had on other American Airlines transatlantic flights - good value at a reasonable price. We were even able to get our carry-on baggage onto the plane without needing to gate check it.

Flight was OK. Waiting for luggage in Madrid for 55 minutes, unacceptable

Because the plane was delayed from Madrid to LAX, we missed our connecting flight to Malaga. Iberia offered to book us a hotel room but I needed to be in Malaga that evening. I ended up buying train tickets to Malaga from Madrid. I also feel Iberia should compensate me for the cost of the train tickets because they didn't meet their travel obligation.

Delayed first flight Geneva Madrid.. We didn’t miss our 2nd flight only because the 2nd flight Madrid Dallas was 1h delayed. However we did end up missing the 3rd leg Dallas Austin. Luggage didn’t show up in Dallas. So we re missing 2 suit cases. Customer service sent us to a hotel in Dallas. Only one room booked for 5!! Pretty bad experience overall. I won’t book a flight on Iberia in the future

Crew was excellent, great customer service, checked luggage took 1 hour and a half to come out at the baggage claim, the only negative thing about the flight.

It was extremely cold in the back of the plane. The seats are uncomfortable and space very small. Crew was excellent as usual.

Delayed and missed connections on leaving the states and returning Planes were old and small- very uncomfortable. Meals were good but very infrequent service for even water/drinks. No explanations for 3+ hour delay

One of the crew members hit me with the car and not even says anything

Paid for exit row at the back of the plane. Window seat with lots of leg space. Food was inedible (as usual). Brought my own.

Efficiency of staff, and comfort and cleanliness of aircraft was all great. Maybe a hot drink without payment at that time in the morning would be good!

The plane was late (as was my flight out from Birmingham the day before)

The booking I made 2 months in advance got changed the week before with another flight and had to pay more for seats and luggage. Not to mention hours and hours on hold to make sure my flight is still booked.

The flight was delayed by an hour. Made the connection uncomfortably tight.

The row of seats were so cramped it was difficult to get in and out of your seat. I even upgraded. A long flight and sad accommodations 😵‍💫 the shorter flight was very comfortable and the seating was spacious

Good service … bus transfer upon arrival from plane to terminal: atrocious!!!

I wish seats were not reclinable. It's so claustrophobic when the person in front of you spends most of a nine hour flight leaned all the way back. The crew was really nice though and the dinner (red Thai curry) was pretty compelling.

When we went to the lounge they told us to go into the main lounge and not the full business class section, later they told me that Lufthansa wont pay the full fee to alloq the business class passengers entry to the nicer sectikn where all the other airlines nusiness class passengers go into. Very poor arrangement.

The boarding process was really slow. The air crew was amazing and the food options and the entertainment were also really great.

We always use BA due to the direct flight options, we have always had a pleasant flight with BA.

There might be more food options for people who can't eat so much starch/sugar/bread/rice. Meat, cheese, walnuts/pecans for snack, maybe jerky or other kinds of meat-based snacks would be better than bread and rice and sweets. I had an extra chardonnay, which was fine. The entertainment was great.

Unfortunately, my flight was cancelled because of some sort of emergency over the Atlantic and had to return to London. While I think British Airways made every effort to mitigate the situation, I must say it was still pretty unpleasant. I do appreciate the fact, however, that British Airways put my safety first…and I think the effort to correct a bad situation was very sincere. But I think the process might be handled better in future.

Horrible leg room - coach seating with empty seat in middle on a 3 across seating. You buy business class for comfort which includes leg room. Absolutely no entertainment options either. Awful experience

Crew service was poor and very little difference between premium economy and economy. Disappointed.

My bags never made it on the flight and I now have to wait for them to arrive hopefully tomorrow. You can’t even track your bags in the app to see where they are since they didn’t arrive. You have to file a claim and then wait for them to inform you when you will receive your bag. We were already delayed for an hour due to baggage so I don’t understand how my bag didn’t make the flight.

One of the worst experience given the middle seat even asked for the change no one honored,boarded at the end and overall one of the worst experience

No WiFi in either flight. No leg room, the seat in front of me left dents on my knees and the tray was so low my knees propped it up if I tried to use it.

It was good although our flight to the UK was cancelled and rescheduled for two days later. This was after we were already seated on the plane. We missed the first leg of our trip. BA did put us up at a hotel and paid for our meals but we lost our hotel costs in Glasgow.

The crew was very nice and pleasant. We were very reluctant to book our flight with British Airlines because we had bad experience with their flight attendants on the previous trips, they were rude and not helpful.

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