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Cheap flights from Illinois to Horta from $634

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Horta departing on 6/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Illinois to Horta

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:56 am - 1:15 pm
ORD
-
HOR
21h 19m
2 stops
Multiple Airlines Logo
4:25 pm - 10:06 am
HOR
-
ORD
22h 41m
2 stops
$1,964Multiple Airlines
Tue, Aug 4 - Tue, Aug 11
Multiple Airlines Logo
9:50 pm - 9:30 am
ORD
-
HOR
30h 40m
2 stops
Multiple Airlines Logo
5:50 pm - 3:10 pm
HOR
-
ORD
50h 20m
2 stops
$1,988Multiple Airlines
Tue, Aug 4 - Tue, Aug 11
TAP AIR PORTUGAL Logo
1:30 pm - 9:30 am
ORD
-
HOR
39h 00m
2 stops
TAP AIR PORTUGAL Logo
5:50 pm - 4:00 pm
HOR
-
ORD
27h 10m
1 stop
$2,299TAP AIR PORTUGAL
Tue, Aug 4 - Tue, Aug 11
TAP AIR PORTUGAL Logo
9:39 am - 9:30 am
ORD
-
HOR
42h 51m
2 stops
TAP AIR PORTUGAL Logo
5:50 pm - 4:00 pm
HOR
-
ORD
27h 10m
1 stop
$2,300TAP AIR PORTUGAL
Tue, Aug 4 - Tue, Aug 11

TAP AIR PORTUGAL flights from Illinois to Horta

Our best TAP AIR PORTUGAL deals on Illinois to Horta flight tickets
TAP AIR PORTUGAL
Aug 4
ORD1:30 pmChicago O'Hare Intl
39h 00m
2 stops
HOR9:30 amHorta
Aug 11
HOR5:50 pmHorta
27h 10m
1 stop
ORD4:00 pmChicago O'Hare Intl
$2,299
TAP AIR PORTUGAL
Aug 4
ORD9:39 amChicago O'Hare Intl
42h 51m
2 stops
HOR9:30 amHorta
Aug 11
HOR5:50 pmHorta
27h 10m
1 stop
ORD4:00 pmChicago O'Hare Intl
$2,300

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Horta 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 May 18, 2026.
Use the filters below to find and compare flights from Illinois to Horta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ChicagoHorta

ORD - HOR

ORDHOR

Chicago O'Hare Intl

Tue 8/4

10:56 am-1:15 pm

2 stops21h 19m

Horta

Tue 8/11

4:25 pm-10:06 am

2 stops22h 41m

$1,964

ChicagoHorta

ORD - HOR

ORDHOR

Chicago O'Hare Intl

Tue 8/4

9:50 pm-9:30 am

2 stops30h 40m

Horta

Tue 8/11

5:50 pm-3:10 pm

2 stops50h 20m

$1,988

ChicagoHorta

ORD - HOR

ORDHOR

Chicago O'Hare Intl

Tue 8/4

1:30 pm-9:30 am

2 stops39h 00m

Horta

Tue 8/11

5:50 pm-4:00 pm

1 stop27h 10m

$2,299

ChicagoHorta

ORD - HOR

ORDHOR

Chicago O'Hare Intl

Tue 8/4

9:39 am-9:30 am

2 stops42h 51m

Horta

Tue 8/11

5:50 pm-4:00 pm

1 stop27h 10m

$2,300
Cheapest one-way
Quickest one-way

ChicagoHorta

ORD - HOR

ORDHOR

Chicago O'Hare Intl

Mon 6/22

8:20 pm-8:25 am

2 stops31h 05m

$634

ChicagoHorta

ORD - HOR

ORDHOR

Chicago O'Hare Intl

Mon 6/22

7:35 am-4:55 pm

3 stops52h 20m

$656

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Illinois to Horta flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Horta

Fastest flight time

30h 40m

Direct flights

None
The fastest flight from Illinois to Horta takes 30h 40m
There are no direct flights from Illinois to Horta. There are no popular flight routes from Illinois to Horta.
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Frequently asked questions about flying from Illinois to Horta

  • When did momondo last update prices for flights from Illinois to Horta Airport?

    Prices for flights from Illinois to Horta Airport were last updated today.

  • How old do you have to be to fly from Illinois to Horta Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Horta Airport.

  • What documentation or ID do you need to fly to Horta Airport?

    The travel and health documents required for your trip to Horta Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Horta Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Illinois to Horta

  • How do I get Price Alerts for flights from Illinois to Horta?

    Price Alerts will notify you by email when the price for flights to Horta from Illinois decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Illinois to Horta 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.

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Horta?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Illinois to Horta for you.

Can I find flights from Illinois to Horta with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Illinois to Horta flights to just show those with flexible booking policies.

How can momondo help me find flights from Illinois to Horta?

momondo helps you find the best flight between Illinois and Horta by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

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1 adult
Wed 6/17
Wed 6/24
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