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Newcastle upon Tyne

$527+ Cheap flights from Key Largo, FL to Newcastle upon Tyne (NCL)

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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — NCL
Nov 22 — Nov 291
Sat 11/22
Sat 11/29
1 adult, Economy
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Find flight deals from Key Largo to Newcastle upon Tyne

Cheapest flights from Key Largo to Newcastle upon Tyne
Explore the most affordable flight options available from Key Largo to Newcastle upon Tyne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.

This Netflights deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/58:00 pmMIA - NCL
1 stop21h 25mVirgin Atlantic
Fri 12/1211:05 amNCL - MIA
1 stop14h 30mVirgin Atlantic
Deal found 10/21$634
This Air France deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/510:40 pmMIA - NCL
1 stop18h 45mAir France
Fri 12/1211:05 amNCL - MIA
1 stop14h 30mAir France
Deal found 10/21$663
This American Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/510:05 pmMIA - NCL
1 stop16h 35mAmerican Airlines
Fri 12/128:50 amNCL - MIA
2 stops18h 13mAmerican Airlines
Deal found 10/21$671
This Delta deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/167:15 amMIA - NCL
2 stops20h 30mDelta
Sun 11/236:00 amNCL - MIA
1 stop13h 50mDelta
Deal found 10/22$767
This Booking.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/51:36 pmMIA - NCL
2 stops21h 24mBritish Airways
Fri 12/129:45 amNCL - MIA
2 stops16h 50mBritish Airways
Deal found 10/21$796
This FlightHub deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/167:38 amMIA - NCL
2 stops23h 12mBritish Airways
Sun 11/238:15 pmNCL - MIA
2 stops29h 45mBritish Airways
Deal found 10/22$800
This Mytrip deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/165:45 amMIA - NCL
3 stops22h 25mMultiple Airlines
Sun 11/237:20 amNCL - MIA
2 stops17h 00mMultiple Airlines
Deal found 10/22$823
This Mytrip deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:40 pmMIA - NCL
3 stops32h 05mMultiple Airlines
Fri 12/125:35 pmNCL - MIA
3 stops32h 20mMultiple Airlines
Deal found 10/21$847

Cheap flight deals from Key Largo to Newcastle upon Tyne

Keep the following information in mind while searching for Key Largo to Newcastle upon Tyne flight deals. Data was last updated October 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$634
(Netflights)

One-way from

$527
(Cheapflightsfares)

Popular in

December

Cheapest in

January

Average price

$791
Provider with most accurate pricing for Miami-Newcastle upon Tyne flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Newcastle upon Tyne flights.
Search Deals
From Key Largo to Newcastle upon Tyne
Search Deals
One-way flight from Key Largo to Newcastle upon Tyne
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($104 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to Newcastle upon Tyne that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 23, 2025.
Use the filters below to find and compare flights from Key Largo to Newcastle upon Tyne that are best for you.

Fly from

Key Largo

Fly to

Newcastle upon Tyne

Route

Depart

Return

Price

MiamiNewcastle upon Tyne

MIA - NCL

MIANCL

Miami

Fri 12/5

8:00 pm-10:25 pm

1 stop21h 25m

Newcastle upon Tyne

Fri 12/12

11:05 am-8:35 pm

1 stop14h 30m

$634

MiamiNewcastle upon Tyne

MIA - NCL

MIANCL

Miami

Fri 12/5

10:40 pm-10:25 pm

1 stop18h 45m

Newcastle upon Tyne

Fri 12/12

11:05 am-8:35 pm

1 stop14h 30m

$663

MiamiNewcastle upon Tyne

MIA - NCL

MIANCL

Miami

Fri 12/5

10:05 pm-7:40 pm

1 stop16h 35m

Newcastle upon Tyne

Fri 12/12

8:50 am-10:03 pm

2 stops18h 13m

$671

MiamiNewcastle upon Tyne

MIA - NCL

MIANCL

Miami

Thu 3/5

4:50 pm-10:40 am

1 stop12h 50m

Newcastle upon Tyne

Mon 3/9

1:40 pm-3:50 pm

1 stop30h 10m

$762

MiamiNewcastle upon Tyne

MIA - NCL

MIANCL

Miami

Thu 3/5

4:50 pm-10:40 am

1 stop12h 50m

Newcastle upon Tyne

Mon 3/9

1:40 pm-3:50 pm

1 stop30h 10m

$762

MiamiNewcastle upon Tyne

MIA - NCL

MIANCL

Miami

Sun 11/16

7:15 am-8:45 am

2 stops20h 30m

Newcastle upon Tyne

Sun 11/23

6:00 am-2:50 pm

1 stop13h 50m

$767

MiamiNewcastle upon Tyne

MIA - NCL

MIANCL

Miami

Fri 12/5

1:36 pm-4:00 pm

2 stops21h 24m

Newcastle upon Tyne

Fri 12/12

9:45 am-9:35 pm

2 stops16h 50m

$796

MiamiNewcastle upon Tyne

MIA - NCL

MIANCL

Miami

Sun 11/16

7:38 am-11:50 am

2 stops23h 12m

Newcastle upon Tyne

Sun 11/23

8:15 pm-9:00 pm

2 stops29h 45m

$800

MiamiNewcastle upon Tyne

MIA - NCL

MIANCL

Miami

Tue 10/28

11:00 pm-2:10 pm

1 stop11h 10m

$527

MiamiNewcastle upon Tyne

MIA - NCL

MIANCL

Miami

Thu 11/20

10:00 pm-4:00 pm

1 stop13h 00m

$1,413

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

Best time to book a flight from Key Largo to Newcastle upon Tyne

Have a flexible travel schedule? Discover the best time to fly to Newcastle upon Tyne from Key Largo 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.

Cheapflights Insights

Everything you need to know about your flight from Key Largo to Newcastle upon Tyne

What is the cheapest month to book a flight from Key Largo to Newcastle upon Tyne?

Currently, March is the cheapest month in which you can book a flight from Key Largo to Newcastle upon Tyne (average of $568). Flying from Key Largo to Newcastle upon Tyne in June is currently the most expensive (average of $785). 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.

Reviews of airlines servicing Newcastle upon Tyne

Get insights into the airlines that provide service to Newcastle upon Tyne. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Newcastle upon Tyne. Reviews last updated October 23, 2025.
Read through reviews of airlines operating flights from Key Largo to Newcastle upon Tyne, such as British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,468 reviews

Overall

6.7

Crew

7.6

Comfort

6.7

Boarding

6.9

Food

6.3

Entertainment

6.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.
British Airways
6.7
Okay
7,468 reviews
British Airways
6.7
Okay
7,468 reviews

Overall

6.7

Crew

7.6

Comfort

6.7

Boarding

6.9

Food

6.3

Entertainment

6.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Newcastle upon Tyne. 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 into for flights to Newcastle upon Tyne from Key Largo?

    If you book a flight to Newcastle upon Tyne from Key Largo, you will be flying to Newcastle, which is the city’s only airport. Newcastle upon Tyne (NCL) is located 5.4 mi from the center of Newcastle upon Tyne. There are 0 flights from Key Largo to Newcastle per day from 1 airline.

  • How long is the flight from Key Largo to Newcastle upon Tyne?

    Airlines like Virgin Atlantic, Air France, and American Airlines fly from Key Largo to Newcastle upon Tyne in about 16h 35m. The time it takes to get you to your destination can typically vary by up to 4h 50m. There are 4329 mi between Key Largo and Newcastle upon Tyne. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Key Largo to Newcastle upon Tyne that include hotel bookings?

    Yes. In addition to deals on Key Largo to Newcastle upon Tyne flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Key Largo to Newcastle upon Tyne?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Key Largo to Newcastle upon Tyne.

  • Can I find deals for business class flights from Key Largo to Newcastle upon Tyne?

    Yes. Cheapflights offers flight deals from Key Largo to Newcastle upon Tyne 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 Key Largo to Newcastle upon Tyne?

    Currently, March is the cheapest month in which you can book a flight from Key Largo to Newcastle upon Tyne (average of $568). Flying from Key Largo to Newcastle upon Tyne in June is currently the most expensive (average of $785). 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.

See more FAQs

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Alternative routes for Key Largo to Newcastle upon Tyne

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Key Largo to Newcastle upon Tyne

Discover the top airline that operate flights from Key Largo to Newcastle upon Tyne. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$679Average$849FlexibilityNo cancel feeOn-time70%

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