How does KAYAK find such low prices on flights from Washington to Port Louis?

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 Washington to Port Louis.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Port Louis?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Port Louis from Washington 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 Washington to Port Louis?

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 Port Louis with an airline and back to Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Port Louis?

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 Port Louis from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$889 CHEAP FLIGHTS from Washington to Port Louis

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Cheap Flights from Washington to Port Louis

Cheap flights from Washington to Port Louis with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Round-trip

One-way

Wed, Nov 11 - Wed, Nov 18

7:00 am - 8:40 amSEA Seattle/Tacoma Intl-MRU Port Louis Sir Seewoosagur Ram.

37h 40m2 stops Chicago O'Hare Intl Vienna Intl

9:25 am - 11:07 pmMRU Port Louis Sir Seewoosagur Ram.-SEA Seattle/Tacoma Intl

49h 42m2 stops Zurich Chicago O'Hare Intl

$1,324Multiple Airlines

Mon, Nov 9 - Mon, Nov 16

8:09 am - 8:40 amSEA Seattle/Tacoma Intl-MRU Port Louis Sir Seewoosagur Ram.

36h 31m2 stops Washington, D.C. Dulles Intl Vienna Intl

10:20 am - 8:56 pmMRU Port Louis Sir Seewoosagur Ram.-SEA Seattle/Tacoma Intl

46h 36m2 stops Vienna Intl Washington, D.C. Dulles Intl

$1,329Austrian Airlines

Tue, Nov 10 - Wed, Nov 18

7:45 am - 7:40 amSEA Seattle/Tacoma Intl-MRU Port Louis Sir Seewoosagur Ram.

35h 55m2 stops Toronto Pearson Intl London Heathrow

9:25 am - 11:07 pmMRU Port Louis Sir Seewoosagur Ram.-SEA Seattle/Tacoma Intl

49h 42m2 stops Zurich Chicago O'Hare Intl

$1,350Multiple Airlines

Tue, Nov 10 - Mon, Nov 16

8:09 am - 8:40 amSEA Seattle/Tacoma Intl-MRU Port Louis Sir Seewoosagur Ram.

36h 31m2 stops Washington, D.C. Dulles Intl Vienna Intl

6:10 pm - 7:03 pmMRU Port Louis Sir Seewoosagur Ram.-SEA Seattle/Tacoma Intl

36h 53m3 stops Victoria Seychelles Intl Frankfurt am Main Chicago O'Hare Intl

$1,351Multiple Airlines

Mon, Nov 9 - Mon, Nov 16

8:09 am - 8:40 amSEA Seattle/Tacoma Intl-MRU Port Louis Sir Seewoosagur Ram.

36h 31m2 stops Washington, D.C. Dulles Intl Vienna Intl

6:10 pm - 7:03 pmMRU Port Louis Sir Seewoosagur Ram.-SEA Seattle/Tacoma Intl

36h 53m3 stops Victoria Seychelles Intl Frankfurt am Main Chicago O'Hare Intl

$1,351Multiple Airlines

Wed, Nov 11 - Mon, Nov 16

8:09 am - 8:40 amSEA Seattle/Tacoma Intl-MRU Port Louis Sir Seewoosagur Ram.

36h 31m2 stops Washington, D.C. Dulles Intl Vienna Intl

6:10 pm - 7:03 pmMRU Port Louis Sir Seewoosagur Ram.-SEA Seattle/Tacoma Intl

36h 53m3 stops Victoria Seychelles Intl Frankfurt am Main Chicago O'Hare Intl

$1,351Multiple Airlines

Tue, Nov 10 - Tue, Nov 17

3:15 pm - 7:40 amSEA Seattle/Tacoma Intl-MRU Port Louis Sir Seewoosagur Ram.

28h 25m2 stops Vancouver Intl London Heathrow

10:25 pm - 9:57 pmMRU Port Louis Sir Seewoosagur Ram.-SEA Seattle/Tacoma Intl

35h 32m2 stops London Gatwick Vancouver Intl

$1,353Multiple Airlines

Tue, Nov 24 - Tue, Dec 1

7:05 pm - 7:55 amSEA Seattle/Tacoma Intl-MRU Port Louis Sir Seewoosagur Ram.

48h 50m3 stops Vancouver Intl Toronto Pearson Intl Zurich

10:35 pm - 8:59 pmMRU Port Louis Sir Seewoosagur Ram.-SEA Seattle/Tacoma Intl

34h 24m2 stops Paris Charles de Gaulle Toronto Pearson Intl

$1,353Multiple Airlines

Tue, Oct 27 - Tue, Nov 3

5:05 pm - 8:30 amSEA Seattle/Tacoma Intl-MRU Port Louis Sir Seewoosagur Ram.

28h 25m1 stop Paris Charles de Gaulle

10:40 am - 3:14 pmMRU Port Louis Sir Seewoosagur Ram.-SEA Seattle/Tacoma Intl

40h 34m1 stop Paris Charles de Gaulle

$1,426Air France

Wed, Nov 25 - Wed, Dec 2

3:25 pm - 8:30 amSEA Seattle/Tacoma Intl-MRU Port Louis Sir Seewoosagur Ram.

29h 05m1 stop Paris Charles de Gaulle

8:45 pm - 11:50 amMRU Port Louis Sir Seewoosagur Ram.-SEA Seattle/Tacoma Intl

27h 05m2 stops Paris Charles de Gaulle Amsterdam Schiphol

$1,432Air France

Cheapest flight	$889

Flight from Seattle to Port Louis

How does KAYAK find such low prices on flights from Washington to Port Louis?
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 Washington to Port Louis.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Port Louis?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Port Louis from Washington 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 Washington to Port Louis?
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 Port Louis with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Port Louis?
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 Port Louis from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.