What are the cheapest airlines flying from Luxembourg to London round-trip?

Cheapflights users have booked flights from Luxembourg to London round-trip from $89. Other airlines that can offer you cheap pricing are KLM, from $170, and Lufthansa, from $179. You may be able to fly from Luxembourg to London for 26% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Luxembourg to London one-way?

$39 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on KLM and SWISS, with prices starting from $77 and $100, respectively.

What are the cheapest flights from Luxembourg to London?

Looking for the cheapest flight from Luxembourg to London? While on average our users pay $628, our data indicates the cheapest price to be $42. The most popular route (Luxembourg - London Heathrow), is priced around $453.

What are the most reliable airlines from Luxembourg to London?

The top 3 most reliable airlines when flying from Luxembourg to London are Qantas Airways (63%), American Airlines (55%) and Qatar Airways (55%).

What is the cheapest day to fly round-trip from Luxembourg to London?

Users have found that flying from Luxembourg to London on a Tuesday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Luxembourg to London?

Users have found that booking a flight from Luxembourg to London at least 45 days early can save you up to 195% on average compared to booking a flight this week. If booking 45 days before your flight isn’t an option for you, users have found flights from Luxembourg to London for as little as $165 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $241 for flights departing within the next 3 days.

What is the cheapest month to fly from Luxembourg to London?

Our data shows that February tends to be the cheapest month to fly to London from Luxembourg. Users have commonly found prices around $120 for the month, but tickets can be as low as $40. Due to multiple factors, prepare for potentially higher prices in December.

Most accurate provider : When it comes to deals on Luxembourg-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Luxembourg-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Luxembourg-London flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Luxembourg-London flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Luxembourg-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Luxembourg to London?

Luxembourg (LUX), located 3.8 mi from the city center, is the airport you fly out of when you book flights from Luxembourg to London. 3 airlines have flights from Luxembourg to London on a regular basis. Booking flights from Luxembourg to London should not be difficult; the airport handles an average of 10 outbound flights to London per day.

Can I find deals for flights from Luxembourg to London that include hotel bookings?

Yes. In addition to deals on Luxembourg to London flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Luxembourg to London?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luxembourg to London.

Can I find deals for business class flights from Luxembourg to London?

Yes. Cheapflights offers flight deals from Luxembourg to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$39+ Flights from Luxembourg to London

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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The best prices from Luxembourg to London are usually found in February or January, booked 44 days in advance, depart on a Tuesday or Sunday and return on a Tuesday

Cheap flight deals from Luxembourg to London

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$89 (British Airways)
One-way from	$39 (British Airways)
Popular in	December
Cheapest in	February
Average price	$98
Good round-trip deal	$49 or less
Good one-way deal	$26 or less

Provider with most accurate pricing for Luxembourg-London (LON) flight deals.

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Provider most trusted by Cheapflights users for Luxembourg-London (LON) flights.

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From Luxembourg to London (LON)

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One-way flight from Luxembourg to London (LON)

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Highest demand for flights based on searches. 3% potential increase in price ($4 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($5 potential savings vs. average RT price).

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Average for round-trip flights in January 2025

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Price to beat on a round-trip flight from Luxembourg to London (LON).

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Price to beat on a one-way flight from Luxembourg to London (LON).

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Find flight deals from Luxembourg to London

Cheapest flights from Luxembourg to London
Explore the most affordable flight options available from Luxembourg to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

Tue 8/2610:05 pmLUX - LHR

Nonstop1h 20mBritish Airways

Wed 8/276:30 pmLHR - LUX

Nonstop1h 20mBritish Airways

Deal found 1/21

$82

Sat 3/111:30 amLUX - LHR

Nonstop1h 40mMultiple Airlines

Tue 3/49:55 amLHR - LUX

1 stop7h 30mMultiple Airlines

Deal found 1/21

$139

Mon 2/172:45 pmLUX - LHR

1 stop7h 05mKLM

Thu 2/205:50 pmLHR - LUX

1 stop3h 35mKLM

Deal found 1/21

$170

Tue 5/61:35 pmLUX - LHR

1 stop4h 30mLufthansa

Thu 6/56:55 amLHR - LUX

1 stop4h 10mLufthansa

Deal found 1/21

$179

Thu 2/67:05 pmLUX - LHR

1 stop14h 00mSWISS

Sun 2/98:55 amLHR - LUX

1 stop24h 10mSWISS

Deal found 1/21

$205

Best flights from Luxembourg to London
Discover carefully curated flight deals from Luxembourg to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 21, 2025.

Wed 6/119:35 pmLUX - LHR

Nonstop1h 20mBritish Airways

Wed 6/258:20 amLHR - LUX

Nonstop1h 20mBritish Airways

Deal found 1/21

$89

Sat 3/111:30 amLUX - LHR

Nonstop1h 40mMultiple Airlines

Tue 3/49:55 amLHR - LUX

1 stop7h 30mMultiple Airlines

Deal found 1/21

$139

Mon 2/172:45 pmLUX - LHR

1 stop7h 05mKLM

Thu 2/205:50 pmLHR - LUX

1 stop3h 35mKLM

Deal found 1/21

$170

Tue 5/61:35 pmLUX - LHR

1 stop4h 30mLufthansa

Thu 6/56:55 amLHR - LUX

1 stop4h 10mLufthansa

Deal found 1/21

$179

Thu 2/67:05 pmLUX - LHR

1 stop14h 00mSWISS

Mon 2/106:40 pmLHR - LUX

1 stop12h 55mSWISS

Deal found 1/21

$205

Last-minute flights from Luxembourg to London
Discover last-minute flight deals from Luxembourg to London. Data last updated January 21, 2025 and is based on user searches.

Tue 1/288:10 pmLUX - LHR

2 stops22h 30mMultiple Airlines

Thu 1/309:55 amLHR - LUX

1 stop10h 05mMultiple Airlines

Deal found 1/21

$236

Thu 1/307:05 pmLUX - LHR

1 stop14h 00mSWISS

Mon 2/36:40 pmLHR - LUX

1 stop12h 55mSWISS

Deal found 1/21

$226

Fri 1/3110:50 amLUX - LHR

1 stop6h 15mKLM

Sun 2/211:45 amLHR - LUX

1 stop5h 05mKLM

Deal found 1/21

$198

Fri 1/3111:00 amLUX - LHR

Nonstop1h 40mBritish Airways

Mon 2/37:45 amLHR - LUX

Nonstop1h 20mBritish Airways

Deal found 1/21

$208

Fri 1/312:30 pmLUX - LHR

1 stop4h 15mLufthansa

Tue 2/45:30 pmLHR - LUX

1 stop3h 50mLufthansa

Deal found 1/21

$213

Thu 2/67:05 pmLUX - LHR

1 stop14h 00mSWISS

Mon 2/106:40 pmLHR - LUX

1 stop12h 55mSWISS

Deal found 1/21

$205

Mon 2/175:10 pmLUX - LHR

Nonstop1h 30mMultiple Airlines

Thu 2/209:55 amLHR - LUX

1 stop10h 05mMultiple Airlines

Deal found 1/21

$161

Mon 2/172:45 pmLUX - LHR

1 stop7h 05mKLM

Thu 2/205:50 pmLHR - LUX

1 stop3h 35mKLM

Deal found 1/21

$170

Mon 2/245:10 pmLUX - LHR

Nonstop1h 30mBritish Airways

Fri 2/281:15 pmLHR - LUX

Nonstop1h 20mBritish Airways

Deal found 1/21

$118

Mon 2/249:40 amLUX - LHR

1 stop10h 55mLufthansa

Fri 2/286:30 amLHR - LUX

1 stop6h 25mLufthansa

Deal found 1/21

$191

One-way flights from Luxembourg to London
Search for one-way flight options from Luxembourg to London. Find affordable one-way fares based on user searches. Data last updated January 21, 2025.

Fri 3/144:35 pmLUX - LHR

Nonstop1h 30mBritish Airways

Deal found 1/21

$39

Thu 2/206:05 amLUX - LHR

1 stop3h 55mKLM

Deal found 1/21

$77

Mon 5/52:55 pmLUX - LHR

1 stop3h 55mSWISS

Deal found 1/21

$100

Fri 3/149:40 amLUX - LHR

1 stop4h 20mLufthansa

Deal found 1/21

$104

Find flights from Luxembourg to London within your budget

Fly from

Fly to

Route

Depart

Return

Price

LuxembourgLondon

LUX - LHR

LUXLHR

Luxembourg

Wed 6/11

9:35 pm-9:55 pm

Nonstop1h 20m

London Heathrow

Wed 6/25

8:20 am-10:40 am

Nonstop1h 20m

$89

LuxembourgLondon

LUX - LHR

LUXLHR

Luxembourg

Sat 3/1

11:30 am-12:10 pm

Nonstop1h 40m

London Heathrow

Tue 3/4

9:55 am-6:25 pm

1 stop7h 30m

$139

LuxembourgLondon

LUX - LHR

LUXLHR

Luxembourg

Mon 2/17

2:45 pm-8:50 pm

1 stop7h 05m

London Heathrow

Thu 2/20

5:50 pm-10:25 pm

1 stop3h 35m

$170

LuxembourgLondon

LUX - LHR

LUXLHR

Luxembourg

Tue 5/6

1:35 pm-5:05 pm

1 stop4h 30m

London Heathrow

Thu 6/5

6:55 am-12:05 pm

1 stop4h 10m

$179

LuxembourgLondon

LUX - LHR

LUXLHR

Luxembourg

Thu 2/6

7:05 pm-8:05 am

1 stop14h 00m

London Heathrow

Sun 2/9

8:55 am-10:05 am

1 stop24h 10m

$205

LuxembourgLondon

LUX - LHR

LUXLHR

Luxembourg

Fri 3/14

4:35 pm-5:05 pm

Nonstop1h 30m

$39

LuxembourgLondon

LUX - LHR

LUXLHR

Luxembourg

Thu 2/20

6:05 am-9:00 am

1 stop3h 55m

$77

LuxembourgLondon

LUX - LHR

LUXLHR

Luxembourg

Mon 5/5

2:55 pm-5:50 pm

1 stop3h 55m

$100

LuxembourgLondon

LUX - LHR

LUXLHR

Luxembourg

Fri 3/14

9:40 am-1:00 pm

1 stop4h 20m

$104

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Compare providers for flights from Luxembourg to London

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Luxembourg to London in January.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Gotogate	Price Accuracy2 stars	Trust Score*2 stars
Mytrip	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Luxembourg-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Luxembourg-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Luxembourg-London flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Luxembourg-London flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Luxembourg-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Luxembourg to London

Have a flexible travel schedule? Discover the best time to fly to London from Luxembourg with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Luxembourg to London

Get recent, data-driven insights about flights from Luxembourg to London including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Luxembourg to London?

The price you pay for your flight from Luxembourg to London may vary depending on when you book. For the best chance of a lower fare, look to book 44 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Luxembourg to London?

Currently, November is the cheapest month in which you can book a flight from Luxembourg to London (average of $661). Flying from Luxembourg to London in June is currently the most expensive (average of $1,137). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LUX to LON?

When flying from Luxembourg to London, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 83% versus a flight in the morning.

What is the cheapest day to fly from Luxembourg to London?

Travelers seeking maximum savings on their Luxembourg to London flight should consider departing on Tuesday at noon when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Luxembourg to London

The most flights from LUX to LON are scheduled on a Friday (14 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in London by month

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

Temperature in London by month

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing London

Read reviews from past customers who have flown Lufthansa, SWISS and KLM from Luxembourg to London. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,341 reviews

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM

7.8

Good

1,341 reviews

KLM

7.8

Good

1,341 reviews

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

SWISS

7.5

Good

1,600 reviews

KLM

7.8

Good

1,341 reviews

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Lufthansa

6.8

Okay

7,111 reviews

KLM

7.8

Good

1,341 reviews

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

British Airways

6.6

Okay

6,834 reviews

KLM

7.8

Good

1,341 reviews

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

What airport do you fly from for flights from Luxembourg to London?
Luxembourg (LUX), located 3.8 mi from the city center, is the airport you fly out of when you book flights from Luxembourg to London. 3 airlines have flights from Luxembourg to London on a regular basis. Booking flights from Luxembourg to London should not be difficult; the airport handles an average of 10 outbound flights to London per day.
What are the cheapest airlines flying from Luxembourg to London round-trip?
Cheapflights users have booked flights from Luxembourg to London round-trip from $89. Other airlines that can offer you cheap pricing are KLM, from $170, and Lufthansa, from $179. You may be able to fly from Luxembourg to London for 26% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Luxembourg to London one-way?
$39 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on KLM and SWISS, with prices starting from $77 and $100, respectively.
What are the most reliable airlines from Luxembourg to London?
The top 3 most reliable airlines when flying from Luxembourg to London are Qantas Airways (63%), American Airlines (55%) and Qatar Airways (55%).
What are the cheapest flights from Luxembourg to London?
Looking for the cheapest flight from Luxembourg to London? While on average our users pay $628, our data indicates the cheapest price to be $42. The most popular route (Luxembourg - London Heathrow), is priced around $453.
Can I find deals for flights from Luxembourg to London that include hotel bookings?
Yes. In addition to deals on Luxembourg to London flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Luxembourg to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luxembourg to London.
Can I find deals for business class flights from Luxembourg to London?
Yes. Cheapflights offers flight deals from Luxembourg to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Luxembourg to London?
Currently, November is the cheapest month in which you can book a flight from Luxembourg to London (average of $661). Flying from Luxembourg to London in June is currently the most expensive (average of $1,137). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 3 airlines flying from Luxembourg to London

Airline	Cheapest	Average	Flexibility	On-time
Ryanair	Cheapest$39	Average$93	FlexibilityNo cancel fee	On-timeN/A
British Airways	Cheapest$104	Average$173	FlexibilityNo cancel fee	On-time70%
Luxair	Cheapest$117	Average$268	FlexibilityNo cancel fee	On-time83%

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$39+ Cheap flights from Luxembourg (LUX) to London (LON)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Luxembourg to London with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

The best prices from Luxembourg to London are usually found in February or January, booked 44 days in advance, depart on a Tuesday or Sunday and return on a Tuesday

Cheap flight deals from Luxembourg to London

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Luxembourg to London

Cheapest flights from Luxembourg to LondonExplore the most affordable flight options available from Luxembourg to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

Explore the most affordable flight options available from Luxembourg to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

Find flights from Luxembourg to London within your budget

Compare providers for flights from Luxembourg to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Luxembourg to London in January.

Best time to book a flight from Luxembourg to London

Have a flexible travel schedule? Discover the best time to fly to London from Luxembourg with our price prediction graph.

Travel insights for flights from Luxembourg to London

Get recent, data-driven insights about flights from Luxembourg to London including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Luxembourg to London?

Use this chart to determine the optimal time to book a round-trip flight from Luxembourg to London. Price data was last updated on January 17, 2025.

What is the cheapest month to book a flight from Luxembourg to London?

What is the cheapest time of day to fly from LUX to LON?

Find hourly flight availability from Luxembourg to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

What is the cheapest day to fly from Luxembourg to London?

Use this chart to determine the cheapest time to fly round-trip from Luxembourg to London. Price data was last updated on January 21, 2025.

Weekly flight availability from Luxembourg to London

Explore weekly flight availability from Luxembourg to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 21, 2025.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

Reviews of airlines servicing London

Read reviews from past customers who have flown Lufthansa, SWISS and KLM from Luxembourg to London. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Luxembourg to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Luxembourg to London?

What are the cheapest airlines flying from Luxembourg to London round-trip?

What are the cheapest airlines to fly from Luxembourg to London one-way?

What are the most reliable airlines from Luxembourg to London?

What are the cheapest flights from Luxembourg to London?

Can I find deals for flights from Luxembourg to London that include hotel bookings?

How can I find direct flights from Luxembourg to London?

Can I find deals for business class flights from Luxembourg to London?

What is the cheapest month to book a flight from Luxembourg to London?

Traveling to a place near Luxembourg?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to London by adding a car rental and/or hotel reservation to your travel itinerary.

Top 3 airlines flying from Luxembourg to London

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Cheapest flights from Luxembourg to London
Explore the most affordable flight options available from Luxembourg to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.