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Cheap flights from the United Kingdom to Saint John from £6,306

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Saint John departing on 5/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Recent return flight deals from the United Kingdom to Saint John

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LHR-YSJ
2928 mimulti-stop
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YSJ-LHR
2928 mimulti-stop
Multiple Airlines
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Multiple Airlines Logo
LGW-YSJ
2946 mimulti-stop
Multiple Airlines Logo
YSJ-LGW
2946 mimulti-stop
Multiple Airlines
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momondo Fare Finder

 
Customise your flight search to find flights from United Kingdom to Saint John 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 23 October 2025.
Use the filters below to find and compare flights from the United Kingdom to Saint John that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

EdinburghSaint John

EDI - YSJ

EDIYSJ

Edinburgh Turnhouse

Fri 5/12

09:25-15:33

2 stops34h 08m

£6,306

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from United Kingdom to Saint John

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 month to fly to Saint John?

The month of May is, on average, the cheapest month to fly to Saint John from United Kingdom, with most prices found around £459. The month of February is another great option to travel to Saint John, with average flight prices from United Kingdom averaging around £471.

What is the cheapest day to depart on your flight to Saint John?

The cheapest day to depart on your flight to Saint John is on a Wednesday when prices can be found for as low as £547. 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 Saint John is Tuesday, with ticket prices averaging around £684.

What is the cheapest time of day to depart on your flight to Saint John?

At midday is the cheapest time of day to fly from United Kingdom to Saint John when you can find flight prices for as low as £565. Flying to Saint John at midday is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Saint John is in the morning when prices are around £645.

Cheap United Kingdom to Saint John flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Saint John

Direct flights

None
There are no direct flights from United Kingdom to Saint John. There are no popular flight routes from United Kingdom to Saint John.
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  • When did momondo last update prices for flights from United Kingdom to Saint John Airport?

    Prices for flights from United Kingdom to Saint John Airport are refreshed on a daily basis.

  • How old do you have to be to fly from United Kingdom to Saint John Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to Saint John Airport.

  • What documentation or ID do you need to fly to Saint John Airport?

    The required travel and health documents for your Saint John Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint John Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from United Kingdom to Saint John

Compare and see reviews for airlines that fly from United Kingdom to Saint John with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom £436Free CancellationRating
7.1
10,351 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Saint John?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from United Kingdom to Saint John for you.

Can I find flights from United Kingdom to Saint John with flexible booking policies on momondo?

All flight searches from United Kingdom to Saint John on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from United Kingdom to Saint John?

momondo provides multiple filters to help you find the best flight to Saint John from United Kingdom. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from United Kingdom to Saint John right now. Can momondo alert me if prices change?

Yes. momondo can track prices for United Kingdom to Saint John flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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