$642 Find Cheap Flights from Washington Dulles Airport to Sal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Sal departing on 9/3. 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
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Sal

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Sal, 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 Washington, D.C. to Sal, as well as popular online travel agencies
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Cheap Flights from Dulles Intl to Sal

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Espargos
Espargos1 stop$901
Espargos
Espargos1 stop$901

Book Cheap Dulles Intl to Sal Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Sal 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 Dulles Intl to Sal

Thu, Oct 2 - Wed, Oct 8
TAP AIR PORTUGAL Logo
10:20 pm - 11:15 pmIAD-SID
21h 55m1 stop
TAP AIR PORTUGAL Logo
12:10 am - 8:50 pmSID-IAD
23h 40m1 stop
$901TAP AIR PORTUGAL
Find Deal
Sat, Sep 6 - Thu, Sep 11
TAP AIR PORTUGAL Logo
10:35 pm - 11:15 pmIAD-SID
21h 40m1 stop
TAP AIR PORTUGAL Logo
12:15 am - 3:20 pmSID-IAD
18h 05m1 stop
$902TAP AIR PORTUGAL
Find Deal
Tue, Sep 30 - Mon, Oct 6
TAP AIR PORTUGAL Logo
10:20 pm - 11:15 pmIAD-SID
21h 55m1 stop
TAP AIR PORTUGAL Logo
12:15 am - 3:20 pmSID-IAD
18h 05m1 stop
$1,020TAP AIR PORTUGAL
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Thu, Oct 2 - Wed, Oct 8
Logo
5:50 pm - 8:45 pmIAD-SID
23h 55m3 stops
Logo
12:10 am - 8:50 pmSID-IAD
23h 40m1 stop
$1,057
Find Deal
Sat, Sep 6 - Fri, Sep 12
TAP AIR PORTUGAL Logo
10:35 pm - 11:15 pmIAD-SID
21h 40m1 stop
TAP AIR PORTUGAL Logo
12:45 pm - 3:20 pmSID-IAD
29h 35m1 stop
$1,091TAP AIR PORTUGAL
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Thu, Oct 2 - Thu, Oct 9
Logo
10:20 pm - 11:15 pmIAD-SID
21h 55m1 stop
Logo
9:25 am - 8:50 pmSID-IAD
14h 25m1 stop
$1,121
Find Deal
Thu, Oct 2 - Thu, Oct 9
Logo
5:50 pm - 8:45 pmIAD-SID
23h 55m3 stops
Logo
9:25 am - 8:50 pmSID-IAD
14h 25m1 stop
$1,136
Find Deal
Thu, Oct 2 - Thu, Oct 9
Logo
10:20 pm - 9:30 amIAD-SID
32h 10m2 stops
Logo
9:25 am - 8:50 pmSID-IAD
14h 25m1 stop
$1,138
Find Deal
Sat, Dec 6 - Tue, Dec 9
SWISS Logo
8:30 pm - 4:15 pmIAD-SID
39h 45m2 stops
SWISS Logo
1:05 am - 4:40 pmSID-IAD
43h 35m2 stops
$1,489SWISS
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Sat, Dec 6 - Tue, Dec 9
Lufthansa Logo
6:00 pm - 4:15 pmIAD-SID
42h 15m3 stops
Lufthansa Logo
1:05 am - 8:05 pmSID-IAD
23h 00m2 stops
$1,496Lufthansa
Find Deal
Booking Insights

KAYAK's insights & trends for Dulles Intl to Sal flights

Get data-powered insights and trends into flights from Dulles Intl to Sal to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Washington, D.C. Dulles Intl Airport to Sal?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Washington, D.C. Dulles Intl Airport to Sal were found on TAP AIR PORTUGAL ($901) and SWISS ($1,489).

Find deals

Good to know

Cheapest flight$642
Flight from Washington, D.C. to Espargos

FAQs - booking Sal flights

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Sal?

    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 Dulles Airport to Sal.

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

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

    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 from Washington Dulles Airport to Sal with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Sal?

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

  • What is the cheapest time of day to fly to Sal?

    The cheapest time of day to fly to Sal is generally in the evening, when round-trip flights cost $984 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Sal is generally in the evening, which is peak travel time and where the average cost of a ticket is $984.

Everything you need to know for your flight from Dulles Intl to Sal

Information on your arrival and departure airports

Washington Dulles Airport (IAD)

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