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Cheap flights from Newcastle upon Tyne to San Juan from £369

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newcastle upon Tyne to San Juan departing on 9/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Newcastle upon Tyne to San Juan

Cheap return flights

Logo
17:30 - 16:50NCL-SJU
28h 20m2 stops
Logo
13:15 - 23:20SJU-NCL
29h 05m2 stops
£770
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Thu, 9 Oct - Sat, 25 Oct
Logo
16:50 - 15:53NCL-SJU
51h 03m2 stops
Logo
17:09 - 19:25SJU-NCL
46h 16m2 stops
£867
Find Deal
Sat, 15 Nov - Sat, 22 Nov
Logo
06:35 - 00:36NCL-SJU
23h 01m3 stops
Logo
02:49 - 17:10SJU-NCL
33h 21m3 stops
£939
Find Deal
Thu, 9 Oct - Fri, 24 Oct
Virgin Atlantic Logo
06:00 - 23:56NCL-SJU
22h 56m2 stops
Virgin Atlantic Logo
07:15 - 08:50SJU-NCL
20h 35m2 stops
£982Virgin Atlantic
Find Deal
Thu, 9 Oct - Fri, 24 Oct
American Airlines Logo
05:55 - 23:59NCL-SJU
23h 04m2 stops
American Airlines Logo
19:00 - 17:00SJU-NCL
17h 00m2 stops
£995American Airlines
Find Deal
Thu, 9 Oct - Sat, 25 Oct
Logo
06:35 - 00:36NCL-SJU
23h 01m3 stops
Logo
02:49 - 13:15SJU-NCL
29h 26m3 stops
£1,006
Find Deal
Thu, 9 Oct - Thu, 23 Oct
Logo
06:35 - 00:36NCL-SJU
23h 01m3 stops
Logo
09:48 - 11:50SJU-NCL
21h 02m3 stops
£1,041
Find Deal
Thu, 9 Oct - Sat, 25 Oct
Logo
06:35 - 00:36NCL-SJU
23h 01m3 stops
Logo
09:48 - 11:50SJU-NCL
21h 02m2 stops
£1,054
Find Deal
Thu, 9 Oct - Sat, 25 Oct
Logo
09:25 - 00:36NCL-SJU
20h 11m2 stops
Logo
02:49 - 17:10SJU-NCL
33h 21m3 stops
£1,104
Find Deal
Thu, 9 Oct - Fri, 24 Oct

momondo Fare Finder

 
Customise your flight search to find flights from Newcastle upon Tyne to San Juan 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, momondo users made 279,928 searches. Data last updated 12 September 2025.
Use the filters below to find and compare flights from Newcastle upon Tyne to San Juan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Newcastle upon TyneSan Juan

NCL - SJU

NCLSJU

Newcastle upon Tyne

Thu 9/10

17:30-16:50

2 stops28h 20m

San Juan Luis Munoz Marin Intl

Sat 25/10

13:15-23:20

2 stops29h 05m

£770

Newcastle upon TyneSan Juan

NCL - SJU

NCLSJU

Newcastle upon Tyne

Sat 15/11

16:50-15:53

2 stops51h 03m

San Juan Luis Munoz Marin Intl

Sat 22/11

17:09-19:25

2 stops46h 16m

£867

Newcastle upon TyneSan Juan

NCL - SJU

NCLSJU

Newcastle upon Tyne

Thu 9/10

06:35-00:36

3 stops23h 01m

San Juan Luis Munoz Marin Intl

Fri 24/10

02:49-17:10

3 stops33h 21m

£939

Newcastle upon TyneSan Juan

NCL - SJU

NCLSJU

Newcastle upon Tyne

Thu 9/10

06:00-23:56

2 stops22h 56m

San Juan Luis Munoz Marin Intl

Fri 24/10

07:15-08:50

2 stops20h 35m

£982

Newcastle upon TyneSan Juan

NCL - SJU

NCLSJU

Newcastle upon Tyne

Thu 9/10

05:55-23:59

2 stops23h 04m

San Juan Luis Munoz Marin Intl

Sat 25/10

19:00-17:00

2 stops17h 00m

£995

Newcastle upon TyneSan Juan

NCL - SJU

NCLSJU

Newcastle upon Tyne

Thu 9/10

06:35-00:36

3 stops23h 01m

San Juan Luis Munoz Marin Intl

Thu 23/10

02:49-13:15

3 stops29h 26m

£1,006

Newcastle upon TyneSan Juan

NCL - SJU

NCLSJU

Newcastle upon Tyne

Thu 9/10

06:35-00:36

3 stops23h 01m

San Juan Luis Munoz Marin Intl

Sat 25/10

09:48-11:50

3 stops21h 02m

£1,041

Newcastle upon TyneSan Juan

NCL - SJU

NCLSJU

Newcastle upon Tyne

Thu 9/10

06:35-00:36

3 stops23h 01m

San Juan Luis Munoz Marin Intl

Sat 25/10

09:48-11:50

2 stops21h 02m

£1,054

Newcastle upon TyneSan Juan

NCL - SJU

NCLSJU

Newcastle upon Tyne

Thu 9/10

09:25-00:36

2 stops20h 11m

San Juan Luis Munoz Marin Intl

Fri 24/10

02:49-17:10

3 stops33h 21m

£1,104

Newcastle upon TyneSan Juan

NCL - SJU

NCLSJU

Newcastle upon Tyne

Thu 9/10

07:45-02:02

3 stops47h 17m

£369

Flights are sorted by cheapest return flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
1
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See travel insights to San Juan from

How to get the cheapest flight ticket from Newcastle upon Tyne to San Juan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to San Juan?

The cheapest day to depart on your flight to San Juan is on a Thursday when prices can be found for as low as £755. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to San Juan is Monday, with ticket prices averaging around £1,125.

Cheap Newcastle upon Tyne to San Juan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newcastle upon Tyne to San Juan

Direct flights

None
There are no direct flights from Newcastle upon Tyne to San Juan. There are no popular flight routes from Newcastle upon Tyne to San Juan.
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  • How far is Newcastle upon Tyne to San Juan by plane?

    Newcastle upon Tyne and San Juan are 4171.0 mi apart from one another. Typically, this will take 20h 11m by plane in normal conditions.

  • When did momondo last update prices for flights from Newcastle upon Tyne Airport to San Juan?

    Prices for flights from Newcastle upon Tyne Airport to San Juan were last updated today.

  • How many operators does momondo search for flights from Newcastle upon Tyne Airport to San Juan?

  • How old do you have to be to fly from Newcastle upon Tyne Airport to San Juan?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Newcastle upon Tyne Airport to San Juan.

  • What documentation or ID do you need to fly to San Juan?

    The travel and health documents required for your trip to San Juan can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Juan. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Newcastle upon Tyne to San Juan

Compare and see reviews for airlines that fly from Newcastle upon Tyne to San Juan with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £720Free CancellationRating
6.6
7,361 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Newcastle upon Tyne to San Juan?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Newcastle upon Tyne to San Juan. momondo saves you time and could save you money on your trip.

Can I find flights from Newcastle upon Tyne to San Juan with flexible booking policies on momondo?

Flights from Newcastle upon Tyne to San Juan with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Newcastle upon Tyne to San Juan?

momondo helps you find the best flight between Newcastle upon Tyne and San Juan by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Newcastle upon Tyne to San Juan right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Juan from Newcastle upon Tyne. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Puerto Rico

Fly into one of these airports located in San Juan

Airports listed have a maximum distance of 7.1 mi from San Juan
San Juan Luis Munoz Marin Intl Airport