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UVF

$524 Find cheap flights from Washington to Castries

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Castries departing on 8/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
vie. 6/7
vie. 6/14

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Good to know

Low season

September

High season

March

Cheapest flight

$524
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Seattle to Castries

FAQs for booking flights from Washington to Castries

  • How does KAYAK find such low prices on flights from Washington to Castries?

    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 Castries.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Castries 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 Castries?

    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 Castries 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 Castries?

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

See more FAQs

Prefer to fly non-stop from Washington to Castries?

Find which airlines fly direct from Washington to Hewanorra, which days they fly and book direct flights.

Nonstop departures

Washington to Castries Hewanorra

Monday

American Airlines, British Airways, Delta, +3 more

American Airlines, British Airways, +4 more

Tuesday

American Airlines, British Airways, Delta, +3 more

American Airlines, British Airways, +4 more

Wednesday

Air Canada, American Airlines, British Airways, +4 more

Air Canada, American Airlines, +5 more

Thursday

American Airlines, British Airways, Delta, +4 more

American Airlines, British Airways, +5 more

Friday

American Airlines, British Airways, Delta, +3 more

American Airlines, British Airways, +4 more

Saturday

American Airlines, British Airways, Delta, +4 more

American Airlines, British Airways, +5 more

Sunday

Air Canada, American Airlines, British Airways, +5 more

Air Canada, American Airlines, +6 more

See more direct flights

Nonstop returns

Castries Hewanorra to Washington

Monday

American Airlines, British Airways, Delta, +3 more

American Airlines, British Airways, +4 more

Tuesday

American Airlines, British Airways, Delta, +3 more

American Airlines, British Airways, +4 more

Wednesday

Air Canada, American Airlines, British Airways, +4 more

Air Canada, American Airlines, +5 more

Thursday

American Airlines, British Airways, Delta, +4 more

American Airlines, British Airways, +5 more

Friday

American Airlines, British Airways, Delta, +3 more

American Airlines, British Airways, +4 more

Saturday

American Airlines, British Airways, Delta, +4 more

American Airlines, British Airways, +5 more

Sunday

Air Canada, American Airlines, British Airways, +5 more

Air Canada, American Airlines, +6 more

See more direct flights
See more direct flights

Book cheap flights from Washington to Castries

Recent round-trip flight deals

8/23vie.
1 stopAmerican Airlines
13h 48mSEA-UVF
8/28mié.
1 stopAmerican Airlines
12h 18mUVF-SEA
$524
8/23vie.
1 stopAmerican Airlines
13h 48mSEA-UVF
8/28mié.
2 stopsAmerican Airlines
20h 39mUVF-SEA
$542
7/26vie.
2 stopsAmerican Airlines
27h 50mGEG-UVF
8/2vie.
2 stopsAmerican Airlines
32h 29mUVF-GEG
$551
8/23vie.
2 stopsAmerican Airlines
13h 22mSEA-UVF
8/28mié.
2 stopsAmerican Airlines
20h 39mUVF-SEA
$612
6/8sáb.
2 stopsAmerican Airlines
27h 40mGEG-UVF
6/16dom.
2 stopsAmerican Airlines
32h 27mUVF-GEG
$613
7/25jue.
2 stopsAmerican Airlines
25h 05mSEA-UVF
7/29lun.
2 stopsAmerican Airlines
24h 24mUVF-SEA
$646
7/26vie.
1 stopDelta
12h 27mGEG-UVF
8/2vie.
2 stopsDelta
31h 18mUVF-GEG
$657
7/24mié.
2 stopsAmerican Airlines
35h 19mSEA-UVF
7/29lun.
2 stopsAmerican Airlines
24h 24mUVF-SEA
$666
10/18vie.
2 stopsWestJet
44h 58mSEA-UVF
10/27dom.
2 stopsWestJet
49h 25mUVF-SEA
$714
5/23jue.
1 stopDelta
19h 32mSEA-UVF
6/2dom.
1 stopDelta
29h 56mUVF-SEA
$1,715

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Flights to Castries

Destination:

Castries (UVF)Saint Lucia

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