Cheap flights from Washington, D.C. to Espargos from $888

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. to Espargos departing on 12/5. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
TAP AIR PORTUGAL Logo
10:30 pm - 12:05 amIAD-SID
21h 35m1 stop
TAP AIR PORTUGAL Logo
1:05 am - 9:00 pmSID-IAD
23h 55m1 stop
$888TAP AIR PORTUGAL
Find Deal
Fri, Dec 5 - Thu, Dec 11
TAP AIR PORTUGAL Logo
5:30 pm - 12:05 amIAD-SID
26h 35m1 stop
TAP AIR PORTUGAL Logo
1:05 am - 2:35 pmSID-IAD
17h 30m1 stop
$978TAP AIR PORTUGAL
Find Deal
Tue, Nov 18 - Mon, Nov 24
TAP AIR PORTUGAL Logo
5:30 pm - 12:05 amIAD-SID
26h 35m1 stop
TAP AIR PORTUGAL Logo
1:05 am - 3:15 pmSID-IAD
18h 10m1 stop
$991TAP AIR PORTUGAL
Find Deal
Sat, Dec 6 - Fri, Dec 12
Multiple Airlines Logo
7:40 pm - 11:25 pmIAD-SID
23h 45m2 stops
Multiple Airlines Logo
11:40 pm - 6:30 pmSID-IAD
22h 50m2 stops
$1,021Multiple Airlines
Find Deal
Fri, Dec 5 - Thu, Dec 11
Multiple Airlines Logo
9:45 am - 11:25 pmIAD-SID
33h 40m3 stops
Multiple Airlines Logo
3:55 pm - 3:50 pmSID-IAD
27h 55m2 stops
$1,047Multiple Airlines
Find Deal
Fri, Dec 5 - Thu, Dec 11
SWISS Logo
10:15 pm - 4:15 pmIAD-SID
62h 00m3 stops
SWISS Logo
10:20 pm - 4:40 pmSID-IAD
22h 20m1 stop
$1,136SWISS
Find Deal
Fri, Dec 5 - Fri, Dec 12
Multiple Airlines Logo
5:25 pm - 2:40 pmIAD-SID
17h 15m1 stop
Multiple Airlines Logo
1:05 am - 3:30 pmSID-IAD
42h 25m2 stops
$1,137Multiple Airlines
Find Deal
Tue, Nov 18 - Mon, Nov 24
Multiple Airlines Logo
5:25 pm - 2:40 pmIAD-SID
17h 15m1 stop
Multiple Airlines Logo
9:20 am - 8:05 pmSID-IAD
38h 45m3 stops
$1,158Multiple Airlines
Find Deal
Tue, Nov 18 - Tue, Nov 25
SWISS Logo
10:15 pm - 4:15 pmIAD-SID
62h 00m3 stops
SWISS Logo
10:20 pm - 2:30 pmSID-IAD
20h 10m2 stops
$1,166SWISS
Find Deal
Fri, Dec 5 - Fri, Dec 12
Lufthansa Logo
10:55 pm - 4:15 pmIAD-SID
37h 20m3 stops
Lufthansa Logo
1:05 am - 8:05 pmSID-IAD
47h 00m2 stops
$1,498Lufthansa
Find Deal
Sat, Dec 6 - Tue, Dec 9

SWISS flights from Washington, D.C. to Espargos

Our best SWISS deals on Washington, D.C. to Espargos flight tickets
SWISS
Dec 5
IAD10:15 pmWashington, D.C. Dulles Intl
62h 00m
3 stops
SID4:15 pmEspargos Amilcar Cabral Intl
Dec 12
SID10:20 pmEspargos Amilcar Cabral Intl
22h 20m
1 stop
IAD4:40 pmWashington, D.C. Dulles Intl
SWISS
Dec 5
IAD10:15 pmWashington, D.C. Dulles Intl
62h 00m
3 stops
SID4:15 pmEspargos Amilcar Cabral Intl
Dec 12
SID10:20 pmEspargos Amilcar Cabral Intl
20h 10m
2 stops
IAD2:30 pmWashington, D.C. Dulles Intl
SWISS
Dec 6
IAD8:30 pmWashington, D.C. Dulles Intl
39h 45m
2 stops
SID4:15 pmEspargos Amilcar Cabral Intl
Dec 9
SID1:05 amEspargos Amilcar Cabral Intl
41h 50m
2 stops
IAD2:55 pmWashington, D.C. Dulles Intl

TAP AIR PORTUGAL flights from Washington, D.C. to Espargos

Our best TAP AIR PORTUGAL deals on Washington, D.C. to Espargos flight tickets
TAP AIR PORTUGAL
Dec 5
IAD10:30 pmWashington, D.C. Dulles Intl
21h 35m
1 stop
SID12:05 amEspargos Amilcar Cabral Intl
Dec 11
SID1:05 amEspargos Amilcar Cabral Intl
23h 55m
1 stop
IAD9:00 pmWashington, D.C. Dulles Intl
TAP AIR PORTUGAL
Nov 18
IAD5:30 pmWashington, D.C. Dulles Intl
26h 35m
1 stop
SID12:05 amEspargos Amilcar Cabral Intl
Nov 24
SID1:05 amEspargos Amilcar Cabral Intl
17h 30m
1 stop
IAD2:35 pmWashington, D.C. Dulles Intl
TAP AIR PORTUGAL
Dec 6
IAD5:30 pmWashington, D.C. Dulles Intl
26h 35m
1 stop
SID12:05 amEspargos Amilcar Cabral Intl
Dec 12
SID1:05 amEspargos Amilcar Cabral Intl
18h 10m
1 stop
IAD3:15 pmWashington, D.C. Dulles Intl

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Espargos 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 October 23, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Espargos that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Fri 12/5

10:30 pm-12:05 am

1 stop21h 35m

Espargos Amilcar Cabral Intl

Thu 12/11

1:05 am-9:00 pm

1 stop23h 55m

$888

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Tue 11/18

5:30 pm-12:05 am

1 stop26h 35m

Espargos Amilcar Cabral Intl

Mon 11/24

1:05 am-2:35 pm

1 stop17h 30m

$978

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Sat 12/6

5:30 pm-12:05 am

1 stop26h 35m

Espargos Amilcar Cabral Intl

Fri 12/12

1:05 am-3:15 pm

1 stop18h 10m

$991

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Fri 12/5

7:40 pm-11:25 pm

2 stops23h 45m

Espargos Amilcar Cabral Intl

Thu 12/11

11:40 pm-6:30 pm

2 stops22h 50m

$1,021

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Fri 12/5

9:45 am-11:25 pm

3 stops33h 40m

Espargos Amilcar Cabral Intl

Thu 12/11

3:55 pm-3:50 pm

2 stops27h 55m

$1,047

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Fri 12/5

10:15 pm-4:15 pm

3 stops62h 00m

Espargos Amilcar Cabral Intl

Fri 12/12

10:20 pm-4:40 pm

1 stop22h 20m

$1,136

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Tue 11/18

5:25 pm-2:40 pm

1 stop17h 15m

Espargos Amilcar Cabral Intl

Mon 11/24

1:05 am-3:30 pm

2 stops42h 25m

$1,137

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Tue 11/18

5:25 pm-2:40 pm

1 stop17h 15m

Espargos Amilcar Cabral Intl

Tue 11/25

9:20 am-8:05 pm

3 stops38h 45m

$1,158

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Fri 12/5

10:15 pm-4:15 pm

3 stops62h 00m

Espargos Amilcar Cabral Intl

Fri 12/12

10:20 pm-2:30 pm

2 stops20h 10m

$1,166

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Sat 12/6

10:55 pm-4:15 pm

3 stops37h 20m

Espargos Amilcar Cabral Intl

Tue 12/9

1:05 am-8:05 pm

2 stops47h 00m

$1,498

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Sorted by cheapest first

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How to get the cheapest flight ticket from Washington, D.C. to Espargos

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Espargos?

According to our data, Wednesday is the cheapest day to fly to Espargos from Washington, D.C.. The lowest ticket price found for a Wednesday departure recently was $981. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Espargos is Saturday, with ticket prices averaging around $1,178.

What is the cheapest time of day to depart on your flight to Espargos?

Our data shows that the cheapest Washington, D.C. to Espargos flights are usually those with departure times in the afternoon. Our users have found flights to Espargos in the afternoon for as low as $1,079. Flights in the evening are often more expensive with an average ticket price of $1,105.

When to book flights from Washington, D.C. to Espargos

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Espargos according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Espargos (WAS to SID) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Espargos

Direct flights

None
There are no direct flights from Washington, D.C. to Espargos. There are no popular flight routes from Washington, D.C. to Espargos.
  • How far is Washington, D.C. to Espargos Amilcar Cabral Intl by plane?

    There are 3578.2 mi between Washington, D.C. and Espargos Amilcar Cabral Intl. 15h 00m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. to Espargos Amilcar Cabral Intl Airport?

    Prices for flights from Washington, D.C. to Espargos Amilcar Cabral Intl Airport were last updated today.

  • How old do you have to be to fly from Washington, D.C. to Espargos Amilcar Cabral Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Espargos Amilcar Cabral Intl Airport.

  • What documentation or ID do you need to fly to Espargos Amilcar Cabral Intl Airport?

    The necessary travel and health documents for your Espargos Amilcar Cabral Intl Airport 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 license 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.

Traveling to a place near Espargos?

Book flights to Espargos if you plan to visit one of these locations
Santa Maria

Why use momondo?

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

It is quick and easy to find Washington, D.C. to Espargos flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Espargos that suits you.

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

Flights from Washington, D.C. to Espargos with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Espargos.

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

If you are simply researching potential flights to Espargos, momondo offers a useful price alert feature which will track prices for flights to Espargos from Washington, D.C. and alert you when they change.

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1 adult
Sat 11/22
Sat 11/29

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