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Cheap flights from Chicago O'Hare Intl Airport to Espargos from $939

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Espargos departing on 12/6. 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 Chicago O'Hare Intl Airport to Espargos

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:35 pm - 4:15 pmORD-SID
19h 40m2 stops
Multiple Airlines Logo
1:55 pm - 8:05 pmSID-ORD
35h 10m2 stops
$939Multiple Airlines
Find Deal
Sat, Dec 6 - Sat, Dec 13
Multiple Airlines Logo
7:20 am - 4:15 pmORD-SID
27h 55m3 stops
Multiple Airlines Logo
11:00 am - 2:45 pmSID-ORD
32h 45m2 stops
$1,135Multiple Airlines
Find Deal
Sat, Dec 6 - Sat, Dec 13
TAP AIR PORTUGAL Logo
11:25 am - 12:30 pmORD-SID
20h 05m2 stops
TAP AIR PORTUGAL Logo
1:05 am - 10:35 amSID-ORD
38h 30m2 stops
$1,189TAP AIR PORTUGAL
Find Deal
Sat, Dec 6 - Fri, Dec 12
Multiple Airlines Logo
2:26 pm - 3:35 pmORD-SID
44h 09m2 stops
Multiple Airlines Logo
1:55 pm - 2:45 pmSID-ORD
29h 50m1 stop
$1,283Multiple Airlines
Find Deal
Sat, Dec 6 - Sat, Dec 13
Multiple Airlines Logo
7:20 am - 4:15 pmORD-SID
27h 55m3 stops
Multiple Airlines Logo
1:05 am - 8:10 pmSID-ORD
24h 05m2 stops
$1,381Multiple Airlines
Find Deal
Sat, Dec 6 - Fri, Dec 12
Lufthansa Logo
11:35 pm - 11:15 pmORD-SID
43h 40m2 stops
Lufthansa Logo
12:15 am - 6:15 pmSID-ORD
46h 00m2 stops
$1,511Lufthansa
Find Deal
Fri, Mar 27 - Mon, Mar 30
Lufthansa Logo
11:35 pm - 11:15 pmORD-SID
43h 40m2 stops
Lufthansa Logo
12:15 am - 6:15 pmSID-ORD
46h 00m2 stops
$1,512Lufthansa
Find Deal
Fri, Mar 27 - Mon, Mar 30
TAP AIR PORTUGAL Logo
11:25 am - 12:30 pmORD-SID
20h 05m2 stops
TAP AIR PORTUGAL Logo
1:05 am - 2:45 pmSID-ORD
42h 40m1 stop
$1,710TAP AIR PORTUGAL
Find Deal
Sat, Dec 6 - Fri, Dec 12
TAP AIR PORTUGAL Logo
9:15 pm - 11:40 amORD-SID
34h 25m1 stop
TAP AIR PORTUGAL Logo
12:15 am - 8:22 pmSID-ORD
24h 07m2 stops
$2,231TAP AIR PORTUGAL
Find Deal
Fri, Mar 27 - Mon, Mar 30
TAP AIR PORTUGAL Logo
9:15 pm - 12:05 amORD-SID
22h 50m1 stop
TAP AIR PORTUGAL Logo
12:15 am - 8:17 pmSID-ORD
24h 02m2 stops
$2,373TAP AIR PORTUGAL
Find Deal
Fri, Mar 27 - Mon, Mar 30

Lufthansa flights from Chicago O'Hare Intl Airport to Espargos

Our best Lufthansa deals on Chicago O'Hare Intl Airport to Espargos flight tickets
Lufthansa
Mar 27
ORD11:35 pmChicago O'Hare Intl
43h 40m
2 stops
SID11:15 pmEspargos Amilcar Cabral Intl
Mar 30
SID12:15 amEspargos Amilcar Cabral Intl
46h 00m
2 stops
ORD6:15 pmChicago O'Hare Intl
$1,511
Find similar
Lufthansa
Mar 27
ORD11:35 pmChicago O'Hare Intl
43h 40m
2 stops
SID11:15 pmEspargos Amilcar Cabral Intl
Mar 30
SID12:15 amEspargos Amilcar Cabral Intl
46h 00m
2 stops
ORD6:15 pmChicago O'Hare Intl
$1,512
Find similar

TAP AIR PORTUGAL flights from Chicago O'Hare Intl Airport to Espargos

Our best TAP AIR PORTUGAL deals on Chicago O'Hare Intl Airport to Espargos flight tickets
TAP AIR PORTUGAL
Dec 6
ORD11:25 amChicago O'Hare Intl
20h 05m
2 stops
SID12:30 pmEspargos Amilcar Cabral Intl
Dec 12
SID1:05 amEspargos Amilcar Cabral Intl
38h 30m
2 stops
ORD10:35 amChicago O'Hare Intl
$1,189
Find similar
TAP AIR PORTUGAL
Dec 6
ORD11:25 amChicago O'Hare Intl
20h 05m
2 stops
SID12:30 pmEspargos Amilcar Cabral Intl
Dec 12
SID1:05 amEspargos Amilcar Cabral Intl
42h 40m
1 stop
ORD2:45 pmChicago O'Hare Intl
$1,710
Find similar
TAP AIR PORTUGAL
Mar 27
ORD9:15 pmChicago O'Hare Intl
34h 25m
1 stop
SID11:40 amEspargos Amilcar Cabral Intl
Mar 30
SID12:15 amEspargos Amilcar Cabral Intl
24h 07m
2 stops
ORD8:22 pmChicago O'Hare Intl
$2,231
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport 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 November 6, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Espargos that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoEspargos

ORD - SID

ORDSID

Chicago O'Hare Intl

Sat 12/6

3:35 pm-4:15 pm

2 stops19h 40m

Espargos Amilcar Cabral Intl

Sat 12/13

1:55 pm-8:05 pm

2 stops35h 10m

$939

ChicagoEspargos

ORD - SID

ORDSID

Chicago O'Hare Intl

Sat 12/6

7:20 am-4:15 pm

3 stops27h 55m

Espargos Amilcar Cabral Intl

Sat 12/13

11:00 am-2:45 pm

2 stops32h 45m

$1,135

ChicagoEspargos

ORD - SID

ORDSID

Chicago O'Hare Intl

Sat 12/6

11:25 am-12:30 pm

2 stops20h 05m

Espargos Amilcar Cabral Intl

Fri 12/12

1:05 am-10:35 am

2 stops38h 30m

$1,189

ChicagoEspargos

ORD - SID

ORDSID

Chicago O'Hare Intl

Sat 12/6

2:26 pm-3:35 pm

2 stops44h 09m

Espargos Amilcar Cabral Intl

Sat 12/13

1:55 pm-2:45 pm

1 stop29h 50m

$1,283

ChicagoEspargos

ORD - SID

ORDSID

Chicago O'Hare Intl

Sat 12/6

7:20 am-4:15 pm

3 stops27h 55m

Espargos Amilcar Cabral Intl

Fri 12/12

1:05 am-8:10 pm

2 stops24h 05m

$1,381

ChicagoEspargos

ORD - SID

ORDSID

Chicago O'Hare Intl

Fri 3/27

11:35 pm-11:15 pm

2 stops43h 40m

Espargos Amilcar Cabral Intl

Mon 3/30

12:15 am-6:15 pm

2 stops46h 00m

$1,511

ChicagoEspargos

ORD - SID

ORDSID

Chicago O'Hare Intl

Fri 3/27

11:35 pm-11:15 pm

2 stops43h 40m

Espargos Amilcar Cabral Intl

Mon 3/30

12:15 am-6:15 pm

2 stops46h 00m

$1,512

ChicagoEspargos

ORD - SID

ORDSID

Chicago O'Hare Intl

Sat 12/6

11:25 am-12:30 pm

2 stops20h 05m

Espargos Amilcar Cabral Intl

Fri 12/12

1:05 am-2:45 pm

1 stop42h 40m

$1,710

ChicagoEspargos

ORD - SID

ORDSID

Chicago O'Hare Intl

Fri 3/27

9:15 pm-11:40 am

1 stop34h 25m

Espargos Amilcar Cabral Intl

Mon 3/30

12:15 am-8:22 pm

2 stops24h 07m

$2,231

ChicagoEspargos

ORD - SID

ORDSID

Chicago O'Hare Intl

Fri 3/27

9:15 pm-12:05 am

1 stop22h 50m

Espargos Amilcar Cabral Intl

Mon 3/30

12:15 am-8:17 pm

2 stops24h 02m

$2,373

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Chicago O'Hare Intl Airport to Espargos

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Espargos according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Espargos (ORD to SID) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Espargos

Direct flights

None
There are no direct flights from Chicago O'Hare Intl Airport to Espargos. There are no popular flight routes from Chicago O'Hare Intl Airport to Espargos.
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  • How far is Chicago O'Hare Intl to Espargos Amilcar Cabral Intl by plane?

    A flight from Chicago O'Hare Intl to Espargos Amilcar Cabral Intl will travel around 4169.6 mi. A reasonable flight in good conditions will take 19h 40m.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Espargos Amilcar Cabral Intl Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Espargos Amilcar Cabral Intl Airport refresh daily.

  • How old do you have to be to fly from Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl Airport to Espargos Amilcar Cabral Intl Airport.

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

    The required travel and health documents for your Espargos Amilcar Cabral Intl Airport 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 Espargos Amilcar Cabral Intl Airport. 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 Chicago O'Hare Intl Airport to Espargos?

    Confirm your travel details to search for the latest offers for flights from Chicago O'Hare Intl Airport to Espargos. 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 Chicago O'Hare Intl Airport to Espargos with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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 Chicago to Espargos?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chicago to Espargos. momondo saves you time and could save you money on your trip.

Can I find flights from Chicago to Espargos with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Espargos from Chicago with this policy.

How can momondo help me find flights from Chicago 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 Chicago to Espargos.

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

If you are not ready to book a flight from Chicago to Espargos now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Espargos and let you know when they change.

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