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Cheap flights from Washington, D.C. Dulles Intl Airport to Réunion from $1,873

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Réunion departing on 10/13. 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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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Réunion

Cheap round-trip flights

Multiple Airlines Logo
10:05 pm - 11:55 amIAD-RUN
29h 50m3 stops
Multiple Airlines Logo
7:55 pm - 7:59 pmRUN-IAD
32h 04m3 stops
$1,873Multiple Airlines
Find Deal
Mon, Oct 13 - Sat, Oct 18
Multiple Airlines Logo
10:05 pm - 11:55 amIAD-RUN
29h 50m2 stops
Multiple Airlines Logo
7:55 pm - 7:59 pmRUN-IAD
32h 04m3 stops
$1,877Multiple Airlines
Find Deal
Mon, Oct 13 - Sat, Oct 18
KLM Logo
9:20 pm - 10:00 amIAD-RUN
28h 40m1 stop
KLM Logo
9:00 pm - 4:20 pmRUN-IAD
27h 20m1 stop
$1,884KLM
Find Deal
Mon, Oct 13 - Sat, Oct 18
KLM Logo
5:10 pm - 10:00 amIAD-RUN
32h 50m2 stops
KLM Logo
9:00 pm - 7:15 pmRUN-IAD
30h 15m1 stop
$1,885KLM
Find Deal
Mon, Oct 13 - Sat, Oct 18
KLM Logo
5:10 pm - 10:00 amIAD-RUN
32h 50m2 stops
KLM Logo
8:45 am - 3:35 pmRUN-IAD
38h 50m2 stops
$1,902KLM
Find Deal
Mon, Oct 13 - Sat, Oct 18
Multiple Airlines Logo
3:25 pm - 7:10 pmIAD-RUN
43h 45m2 stops
Multiple Airlines Logo
10:05 am - 3:50 pmRUN-IAD
38h 45m3 stops
$1,926Multiple Airlines
Find Deal
Sat, Sep 27 - Wed, Nov 5
Multiple Airlines Logo
10:35 pm - 9:00 amIAD-RUN
26h 25m2 stops
Multiple Airlines Logo
11:00 pm - 6:30 pmRUN-IAD
28h 30m2 stops
$2,003Multiple Airlines
Find Deal
Sat, Sep 27 - Wed, Nov 5
Multiple Airlines Logo
5:00 pm - 9:00 amIAD-RUN
32h 00m3 stops
Multiple Airlines Logo
8:40 pm - 5:14 pmRUN-IAD
29h 34m3 stops
$2,099Multiple Airlines
Find Deal
Sat, Sep 27 - Wed, Nov 5
KLM Logo
6:30 pm - 5:30 amIAD-RUN
27h 00m1 stop
KLM Logo
9:45 pm - 7:15 pmRUN-IAD
30h 30m1 stop
$2,159KLM
Find Deal
Sat, Sep 27 - Wed, Nov 5
KLM Logo
9:20 pm - 5:30 amIAD-RUN
24h 10m1 stop
KLM Logo
9:45 pm - 4:05 pmRUN-IAD
27h 20m2 stops
$2,180KLM
Find Deal
Sat, Sep 27 - Wed, Nov 5

KLM flights from Washington, D.C. Dulles Intl Airport to Réunion

Our best KLM deals on Washington, D.C. Dulles Intl Airport to Réunion flight tickets
KLM
Oct 13
IAD9:20 pmWashington, D.C. Dulles Intl
28h 40m
1 stop
RUN10:00 amSaint-Denis Gillot
Oct 18
RUN9:00 pmSaint-Denis Gillot
27h 20m
1 stop
IAD4:20 pmWashington, D.C. Dulles Intl
$1,884
Find similar
KLM
Oct 13
IAD5:10 pmWashington, D.C. Dulles Intl
32h 50m
2 stops
RUN10:00 amSaint-Denis Gillot
Oct 18
RUN9:00 pmSaint-Denis Gillot
30h 15m
1 stop
IAD7:15 pmWashington, D.C. Dulles Intl
$1,885
Find similar
KLM
Oct 13
IAD5:10 pmWashington, D.C. Dulles Intl
32h 50m
2 stops
RUN10:00 amSaint-Denis Gillot
Oct 18
RUN8:45 amSaint-Denis Gillot
38h 50m
2 stops
IAD3:35 pmWashington, D.C. Dulles Intl
$1,902
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Réunion 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 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Réunion that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Saint-Denis

IAD - RUN

IADRUN

Washington, D.C. Dulles Intl

Mon 10/13

10:05 pm-11:55 am

3 stops29h 50m

Saint-Denis Gillot

Sat 10/18

7:55 pm-7:59 pm

3 stops32h 04m

$1,873

Washington, D.C.Saint-Denis

IAD - RUN

IADRUN

Washington, D.C. Dulles Intl

Mon 10/13

10:05 pm-11:55 am

2 stops29h 50m

Saint-Denis Gillot

Sat 10/18

7:55 pm-7:59 pm

3 stops32h 04m

$1,877

Washington, D.C.Saint-Denis

IAD - RUN

IADRUN

Washington, D.C. Dulles Intl

Mon 10/13

9:20 pm-10:00 am

1 stop28h 40m

Saint-Denis Gillot

Sat 10/18

9:00 pm-4:20 pm

1 stop27h 20m

$1,884

Washington, D.C.Saint-Denis

IAD - RUN

IADRUN

Washington, D.C. Dulles Intl

Mon 10/13

5:10 pm-10:00 am

2 stops32h 50m

Saint-Denis Gillot

Sat 10/18

9:00 pm-7:15 pm

1 stop30h 15m

$1,885

Washington, D.C.Saint-Denis

IAD - RUN

IADRUN

Washington, D.C. Dulles Intl

Mon 10/13

5:10 pm-10:00 am

2 stops32h 50m

Saint-Denis Gillot

Sat 10/18

8:45 am-3:35 pm

2 stops38h 50m

$1,902

Washington, D.C.Saint-Denis

IAD - RUN

IADRUN

Washington, D.C. Dulles Intl

Sat 9/27

3:25 pm-7:10 pm

2 stops43h 45m

Saint-Denis Gillot

Wed 11/5

10:05 am-3:50 pm

3 stops38h 45m

$1,926

Washington, D.C.Saint-Denis

IAD - RUN

IADRUN

Washington, D.C. Dulles Intl

Sat 9/27

10:35 pm-9:00 am

2 stops26h 25m

Saint-Denis Gillot

Wed 11/5

11:00 pm-6:30 pm

2 stops28h 30m

$2,003

Washington, D.C.Saint-Denis

IAD - RUN

IADRUN

Washington, D.C. Dulles Intl

Sat 9/27

5:00 pm-9:00 am

3 stops32h 00m

Saint-Denis Gillot

Wed 11/5

8:40 pm-5:14 pm

3 stops29h 34m

$2,099

Washington, D.C.Saint-Denis

IAD - RUN

IADRUN

Washington, D.C. Dulles Intl

Sat 9/27

6:30 pm-5:30 am

1 stop27h 00m

Saint-Denis Gillot

Wed 11/5

9:45 pm-7:15 pm

1 stop30h 30m

$2,159

Washington, D.C.Saint-Denis

IAD - RUN

IADRUN

Washington, D.C. Dulles Intl

Sat 9/27

9:20 pm-5:30 am

1 stop24h 10m

Saint-Denis Gillot

Wed 11/5

9:45 pm-4:05 pm

2 stops27h 20m

$2,180

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Washington, D.C. Dulles Intl Airport to Réunion flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Réunion

Direct flights

None
There are no direct flights from Washington, D.C. Dulles Intl Airport to Réunion. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Réunion.
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  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Réunion?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Réunion were last updated today.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport 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 from Washington, D.C. Dulles Intl Airport to Réunion.

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

    The required travel and health documents for your Réunion 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 Réunion. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from Washington, D.C. Dulles Intl Airport to Réunion?

    Confirm your travel details to search for the latest offers for flights from Washington, D.C. Dulles Intl Airport to Réunion. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Washington, D.C. Dulles Intl Airport to Réunion with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Réunion?

Finding the right flight to Réunion from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Réunion quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Réunion with flexible booking policies on momondo?

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

How can momondo help me find flights from Washington, D.C. to Réunion?

momondo provides multiple filters to help you find the best flight to Réunion from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Réunion from Washington, D.C. 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.

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