Flights from Shannon to London from $41

SNN

Shannon

One-way

LON

London

Flights from

$41

Compare 1 options across 1 airline

Updated 1 month ago

$41

Cheapest Flight

$41

Average Price

Direct Flights

Airlines

Looking for the return flight? London to Shannon from $121

LON → SNN Flights

Compare All SNN to LON Flights

Prices are per person for one-way travel. Click “Book” to complete your reservation on the partner site.

1 of 1 flight

Airline	Schedule	Stops	Duration	Price
FR FR · 92	Schedule on partner site	Direct	—	$41 Best	Book →

Airport Information

Key details about departure and arrival airports for this route

SNN

Shannon Airport

City: Shannon
Country: IE
Type: Large Airport
Elevation: 46 ft

SNN Airport Guide →

Tips for Shannon to London Flights

Save money and travel smarter with these route-specific tips

📅 When to Book

Book SNN–LON flights 6–8 weeks in advance for the best prices. Last-minute fares are typically 40–60% more expensive on this route.

💰 Price Trends

The average fare is $41, but prices as low as $41 are available.

✈ Direct vs Connecting

1 direct flight(s) available on this route . Direct flights save you 2–5 hours of travel time.

📍 Flexible Dates

Flying midweek (Tuesday–Thursday) on SNN–LON is typically 15–30% cheaper. Use our price comparison to spot the best day to fly.

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Frequently Asked Questions

Everything you need to know about flying SNN to LON

What is the cheapest flight from Shannon to London?

The cheapest flight from Shannon (SNN) to London (LON) currently starts at $41 with FR. Prices are updated regularly and may vary by date and availability.

How many airlines fly from SNN to LON?

We found 1 airline(s) operating on the SNN–LON route, including FR.

Are there direct flights from Shannon to London?

Yes, there are 1 direct flight(s) available from SNN to LON, with prices starting at $41.

What is the average flight price on this route?

The average flight price from Shannon to London is approximately $41. Prices range from $41 to $41 depending on airline, time, and class.

What is the baggage allowance on SNN–LON flights?

Baggage allowance varies by airline and fare class. Most economy fares on this route include 1 carry-on (7–8 kg) and 1 checked bag (20–23 kg). Always confirm baggage rules on the airline's site at booking — low-cost carriers may charge for checked bags.

From $41

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