€622 Cheap Flights to Réunion in 2025/26

1 adult

0 bags

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Recent flights found to popular cities in Réunion

Find flights to these popular cities in Réunion from your nearest airport.

Flights to Saint-Denis

Search all flight deals to Saint-Denis

Multiple Airlines

20 Jan

DUB

34h 20m

2 stops

RUN

27 Jan

RUN

17h 45m

1 stop

DUB

€622

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Multiple Airlines

20 Jan

DUB

34h 20m

2 stops

RUN

27 Jan

RUN

28h 05m

2 stops

DUB

€644

Find similar

Multiple Airlines

9 Jan

DUB

34h 05m

1 stop

RUN

10 Feb

RUN

36h 55m

1 stop

DUB

€657

Find similar

Multiple Airlines

20 Jan

DUB

48h 00m

3 stops

RUN

27 Jan

RUN

28h 05m

2 stops

DUB

€690

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Multiple Airlines

12 Jan

DUB

35h 25m

1 stop

RUN

10 Feb

RUN

17h 15m

1 stop

DUB

€738

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Multiple Airlines

10 Jan

DUB

19h 55m

2 stops

RUN

10 Feb

RUN

15h 45m

1 stop

DUB

€762

Find similar

Multiple Airlines

10 Jan

DUB

19h 55m

2 stops

RUN

12 Feb

RUN

17h 35m

1 stop

DUB

€779

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Multiple Airlines

12 Jan

DUB

35h 25m

1 stop

RUN

10 Feb

RUN

17h 15m

1 stop

DUB

€787

Find similar

Multiple Airlines

14 Jan

DUB

17h 55m

1 stop

RUN

10 Feb

RUN

17h 15m

1 stop

DUB

€796

Find similar

Multiple Airlines

10 Jan

DUB

19h 55m

2 stops

RUN

8 Feb

RUN

17h 30m

1 stop

DUB

€799

Find similar

Multiple Airlines

15 Jan

DUB

16h 55m

1 stop

RUN

10 Feb

RUN

15h 45m

1 stop

DUB

€844

Find similar

Multiple Airlines

15 Jan

DUB

16h 55m

1 stop

RUN

10 Feb

RUN

15h 45m

1 stop

DUB

€845

Find similar

Find the cheapest flights from Ireland to Réunion

Round-trip

Recent return flight deals from Ireland to Réunion

Enter your travel dates to find the best prices.

19:35 - 09:55

DUB

RUN

34h 20m2 stops

23:00 - 12:45

RUN

DUB

17h 45m1 stop

€622Multiple Airlines

Tue, 20 Jan - Tue, 27 Jan

19:35 - 09:55

DUB

RUN

34h 20m2 stops

23:00 - 23:05

RUN

DUB

28h 05m2 stops

€644Multiple Airlines

Tue, 20 Jan - Tue, 27 Jan

19:50 - 09:55

DUB

RUN

34h 05m1 stop

23:00 - 07:55

RUN

DUB

36h 55m1 stop

€657Multiple Airlines

Fri, 9 Jan - Tue, 10 Feb

05:55 - 09:55

DUB

RUN

48h 00m3 stops

23:00 - 23:05

RUN

DUB

28h 05m2 stops

€690Multiple Airlines

Tue, 20 Jan - Tue, 27 Jan

19:55 - 11:20

DUB

RUN

35h 25m1 stop

21:30 - 10:45

RUN

DUB

17h 15m1 stop

€738Multiple Airlines

Mon, 12 Jan - Tue, 10 Feb

10:00 - 09:55

DUB

RUN

19h 55m2 stops

23:00 - 10:45

RUN

DUB

15h 45m1 stop

€762Multiple Airlines

Sat, 10 Jan - Tue, 10 Feb

10:00 - 09:55

DUB

RUN

19h 55m2 stops

23:00 - 12:35

RUN

DUB

17h 35m1 stop

€779Multiple Airlines

Sat, 10 Jan - Thu, 12 Feb

19:55 - 11:20

DUB

RUN

35h 25m1 stop

21:30 - 10:45

RUN

DUB

17h 15m1 stop

€787Multiple Airlines

Mon, 12 Jan - Tue, 10 Feb

13:25 - 11:20

DUB

RUN

17h 55m1 stop

21:30 - 10:45

RUN

DUB

17h 15m1 stop

€796Multiple Airlines

Wed, 14 Jan - Tue, 10 Feb

10:00 - 09:55

DUB

RUN

19h 55m2 stops

23:00 - 12:30

RUN

DUB

17h 30m1 stop

€799Multiple Airlines

Sat, 10 Jan - Sun, 8 Feb

Fly from

Route

Depart

Return

Price

DublinSaint-Denis

DUB - RUN

DUBRUN

Dublin

Tue 20/1

19:35-09:55

2 stops34h 20m

Saint-Denis Gillot

Tue 27/1

23:00-12:45

1 stop17h 45m

€622

DublinSaint-Denis

DUB - RUN

DUBRUN

Dublin

Tue 20/1

19:35-09:55

2 stops34h 20m

Saint-Denis Gillot

Tue 27/1

23:00-23:05

2 stops28h 05m

€644

DublinSaint-Denis

DUB - RUN

DUBRUN

Dublin

Fri 9/1

19:50-09:55

1 stop34h 05m

Saint-Denis Gillot

Tue 10/2

23:00-07:55

1 stop36h 55m

€657

DublinSaint-Denis

DUB - RUN

DUBRUN

Dublin

Tue 20/1

05:55-09:55

3 stops48h 00m

Saint-Denis Gillot

Tue 27/1

23:00-23:05

2 stops28h 05m

€690

DublinSaint-Denis

DUB - RUN

DUBRUN

Dublin

Mon 12/1

19:55-11:20

1 stop35h 25m

Saint-Denis Gillot

Tue 10/2

21:30-10:45

1 stop17h 15m

€738

DublinSaint-Denis

DUB - RUN

DUBRUN

Dublin

Sat 10/1

10:00-09:55

2 stops19h 55m

Saint-Denis Gillot

Tue 10/2

23:00-10:45

1 stop15h 45m

€762

DublinSaint-Denis

DUB - RUN

DUBRUN

Dublin

Sat 10/1

10:00-09:55

2 stops19h 55m

Saint-Denis Gillot

Thu 12/2

23:00-12:35

1 stop17h 35m

€779

DublinSaint-Denis

DUB - RUN

DUBRUN

Dublin

Mon 12/1

19:55-11:20

1 stop35h 25m

Saint-Denis Gillot

Tue 10/2

21:30-10:45

1 stop17h 15m

€787

DublinSaint-Denis

DUB - RUN

DUBRUN

Dublin

Wed 14/1

13:25-11:20

1 stop17h 55m

Saint-Denis Gillot

Tue 10/2

21:30-10:45

1 stop17h 15m

€796

DublinSaint-Denis

DUB - RUN

DUBRUN

Dublin

Sat 10/1

10:00-09:55

2 stops19h 55m

Saint-Denis Gillot

Sun 8/2

23:00-12:30

1 stop17h 30m

€799

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Réunion flights insights and trends

Explore insights for your Réunion flight to craft the best travel plan

Cheapest flights to cities in Réunion

Click on the cities below to find out when it's cheapest to fly to Réunion from Ireland

Saint-Denis

Find flights to Saint-Denis

Cheap Réunion flight deals and tips

Summary info about Réunion flight prices, duration and airlines

Best Round-Trip Price	€622
Fastest flight time	34h 20m

The best round-trip flight price to Réunion from Ireland in the last 72 hours is €622 (Dublin to Saint-Denis Gillot).

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The fastest flight to Réunion from Ireland takes 34h 20m (Dublin to Saint-Denis Gillot).

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Frequently asked questions about flying to Réunion

What is the most popular airport in Réunion to fly to?

Saint-Denis Gillot is the most popular airport in Réunion to fly to, with 98% of all users travelling to Réunion opting to take a flight into this airport. If you’re interested in staying in Saint-Denis, which is the city in Réunion that is closest to Saint-Denis Gillot, then be sure to check momondo for cheap flight deals.

How long is the flight from Ireland to Réunion?

Flight times from Ireland to Réunion vary, but if you’re flying out of Dublin and flying into Saint-Denis Gillot (one of the most popular routes), then the duration is 22h 30m on average. Another popular route from Ireland to Réunion is flying from Cork to Saint-Denis Gillot, which will take roughly . Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights to Réunion?

Prices for flights to Réunion were last updated today.

How many operators does momondo search for flights to Réunion?

As of December 2025, there is 1 operator available to choose from for flights to Réunion.

How old do you have to be to fly to Réunion?

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 to Réunion.

What documentation or ID do you need to fly to Réunion?

The necessary travel and health documents for your Réunion trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Réunion?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Réunion. Millions of users trust and use momondo every year so you are in good company.

Can I find flights to Réunion with flexible booking policies on momondo?

momondo does allow users to show only those flights to Réunion which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Réunion?

Once you have performed a search for flights to Réunion, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight to Réunion right now. Can momondo alert me if prices change?

Price alerts on flights to Réunion are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.