DUB - LCY

Find cheap flights from Dublin to London City

1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London City Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to London, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Nonstop flights
Every day
You can fly direct with British Airways. Average duration is 1h 31m
Direct flights
Direct flights
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Direct flights
Direct flights
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Avoid delays
Most punctual • 90% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 10 weeks in advance save around 36% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 9% price drop
Most popular
Good to know
Good to know
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Good to know
Good to know
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to London City!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dublin to London City (DUB-LCY)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dublin to London City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dublin to London City

Multiple Airlines Logo
DUB
-
LCY
296 mimulti-stop
Multiple Airlines Logo
LCY
-
DUB
296 mimulti-stop
Multiple Airlines
Booking Insights

KAYAK's insights & trends for Dublin to London City flights

Get data-powered insights and trends into flights from Dublin to London City to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Dublin to London City?

The average price of all round-trip flights from Dublin to London City Airport clicked on KAYAK for each day over the last 12 months.

When flying from Dublin to London City, you should consider leaving on a Monday and avoid Wednesdays if you are looking for the best rates. For your return to Dublin, you’ll find the best rates on Fridays and the most expensive ones on Tuesdays.

What is the cheapest month to fly from Dublin to London City Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin to London City Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dublin to London City Airport is September, where tickets cost $213 (return) on average. On the other hand, the most expensive months are April and March, where the average cost of round-trip tickets is $268 and $248 respectively.

How far in advance should I book a flight from Dublin to London City Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dublin to London City Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Dublin to London City Airport, you should book around 10 weeks before departure, which saves you about 36% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonJanuary
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly with an average 5% increase in price.

When to book flights from Dublin to London City

Are your dates flexible? Find out the best times to travel from Dublin to London City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Dublin to London City flights

  • Do I need a passport to fly between Dublin and London City?

    A passport is required to fly from Dublin to London City.

  • Which airlines offer Wi-Fi service onboard planes from Dublin to London City?

    Finnair, and American Airlines offer inflight Wi-Fi service on the Dublin to London City flight route.

  • Which aircraft models fly most regularly from Dublin to London City?

    The Airbus A320neo is the aircraft model that flies most regularly on the Dublin to London City flight route.

  • Which airline alliances offer flights from Dublin to London City?

    oneworld is the only airline alliance operating flights between Dublin and London City.

  • On which days can I fly direct from Dublin to London City?

    There are nonstop flights from Dublin to London City on a daily basis.

  • How does KAYAK find such low prices on flights from Dublin to London City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to London City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to London City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London City from Dublin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to London City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London City with an airline and back to Dublin with another airline. Booking your flights between Dublin and LCY can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to London City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London City from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Dublin to London City Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $116 or less one-way.

Prefer to fly direct from Dublin to London City?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Dublin to London City.
Find which airlines fly direct from Dublin Airport to London City Airport, which days they fly and book direct flights.

Direct departures

Dublin to London City

Monday

British Airways

British Airways

Tuesday

British Airways

British Airways

Wednesday

British Airways

British Airways

Thursday

British Airways

British Airways

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

Direct returns

London City to Dublin

Monday

British Airways

British Airways

Tuesday

British Airways

British Airways

Wednesday

British Airways

British Airways

Thursday

British Airways

British Airways

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

Reviews of the top airline flying from Dublin to London City

 
See real verified KAYAK customer reviews for airlines flying from Dublin to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin to London City? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
British AirwaysOverall score based on 7841 reviews
6.8Comfort
6.4Food
6.9Boarding
7.6Crew
6.4Entertainment
Airline reviews

The staff was extremely friendly and nice. Overall, the flight was pleasant, and the food was good. They asked me to check in my smaller cabin luggage suitcase in Mumbai as the flight was full. Fortunately, I had packed a spare set of clothes in my laptop bag so I was okay.

10.0 ExcellentLakshmi, Mar 2026
BOM - LHR
Read more British Airways reviews

The staff was extremely friendly and nice. Overall, the flight was pleasant, and the food was good. They asked me to check in my smaller cabin luggage suitcase in Mumbai as the flight was full. Fortunately, I had packed a spare set of clothes in my laptop bag so I was okay.

Flight was delayed by over two hours and that meant my connecting flight was in jeopardy but there was no acknowledgement or help from the BA staff

The gate agent made me check my carry-on in Denver, even though I've traveled all over taking this case on the plane. Beware folks. Food in Premium Economy was quite good - excellent blanket! Flight attendants on the Heathrow-to-Budapest flight on 3-27-2026 were quite snappy. I got a frown when asked to unscrew the water bottle cap for me (I had a cast on my right arm). Also woke up right when they were handing out biscuits. She had given my rowmates one and was in the process of giving water when I asked for a biscuit. She scolded me and said, "You snooze, you lose". She did give me one, but I thought that comment was uncalled for.

Business class on British Air with the Airbus 320 means the same seating as main cabin ( 3 - 3), but with the middle seat of each three-seat row blocked off to become a platform/table. This is decidedly NOT a business class experience. Other aspects of the flight were fine.

I Keep your expectations to low to middling with BA, or most European/ US airlines these days.

Wish the food and overall service was better. They treat Business class passengers same as economy

Old plane, sold out on snacks, just trashy seats..broken..etc

Good flight. Only negative was the bus journey from plane to the terminal. Didn’t exit t this either BA at T5

Nothing! They canceled our flight to Greece the morning we were supposed to leave and offered us another one 5 days later (for a 9 day trip). They said it was an “operational decision”! Yeah a 777 that was 2/3rds empty, so they probably sent it to the Middle East to make a fortune getting people out of there!!

WiFi wasn’t available to economy until the end of the flight.

Everything you need to know for your flight from Dublin to London City

Information on your arrival and departure airports