ORD - OLB

$382 Find Cheap Flights from Chicago to Olbia - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$865
Typical prices: $1,010-$1,401
Lufthansa
Mon 3/19Wed 3/28
ORD - OLB • 2 stops
Cheapest one-way
$382
Typical prices: $466-$757
Multiple Airlines
Tue 2/13
ORD - OLB • 3 stops
When to travel
August
Cheapest • 23% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Zurich (ZRH)
Cheapest • Avg $960 (round-trip)
Frankfurt am Main (FRA)
Shortest trip • 12h 42m (one-way)
Insights
Insights
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Flight Deals

Cheap Flights from Chicago to Olbia (ORD-OLB)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chicago to Olbia

Fri, Mar 19 - Sun, Mar 28
Lufthansa Logo
9:30 pm - 5:30 pmORD  Chicago O'Hare Intl-OLB Olbia Costa Smeralda
38h 00m2 stops Detroit Metropolitan Wayne County Frankfurt am Main
Lufthansa Logo
5:30 pm - 6:15 pmOLB  Olbia Costa Smeralda-ORD Chicago O'Hare Intl
31h 45m1 stop Munich Franz Josef Strauss
$865Lufthansa
Fri, Mar 19 - Sun, Mar 28
Lufthansa Logo
9:30 pm - 5:30 pmORD  Chicago O'Hare Intl-OLB Olbia Costa Smeralda
38h 00m2 stops Detroit Metropolitan Wayne County Frankfurt am Main
Lufthansa Logo
6:30 pm - 8:03 pmOLB  Olbia Costa Smeralda-ORD Chicago O'Hare Intl
32h 33m2 stops Frankfurt am Main Detroit Metropolitan Wayne County
$885Lufthansa
Sat, Mar 20 - Sun, Mar 28
Lufthansa Logo
5:20 pm - 5:30 pmORD  Chicago O'Hare Intl-OLB Olbia Costa Smeralda
18h 10m1 stop Frankfurt am Main
Lufthansa Logo
5:30 pm - 6:15 pmOLB  Olbia Costa Smeralda-ORD Chicago O'Hare Intl
31h 45m1 stop Munich Franz Josef Strauss
$1,090Lufthansa
Sat, Mar 20 - Sun, Mar 28
Lufthansa Logo
5:20 pm - 5:30 pmORD  Chicago O'Hare Intl-OLB Olbia Costa Smeralda
18h 10m1 stop Frankfurt am Main
Lufthansa Logo
5:30 pm - 6:15 pmOLB  Olbia Costa Smeralda-ORD Chicago O'Hare Intl
31h 45m1 stop Munich Franz Josef Strauss
$1,090Lufthansa
Sat, Mar 20 - Sun, Mar 28
Multiple Airlines Logo
5:20 pm - 5:30 pmORD  Chicago O'Hare Intl-OLB Olbia Costa Smeralda
18h 10m1 stop Frankfurt am Main
Multiple Airlines Logo
12:00 pm - 11:15 pmOLB  Olbia Costa Smeralda-ORD Chicago O'Hare Intl
18h 15m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl
$1,092Multiple Airlines
Sat, Mar 20 - Sun, Mar 28
Multiple Airlines Logo
5:20 pm - 5:30 pmORD  Chicago O'Hare Intl-OLB Olbia Costa Smeralda
18h 10m1 stop Frankfurt am Main
Multiple Airlines Logo
12:00 pm - 11:15 pmOLB  Olbia Costa Smeralda-ORD Chicago O'Hare Intl
18h 15m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl
$1,092Multiple Airlines
Sat, Mar 20 - Sun, Mar 28
Multiple Airlines Logo
12:45 pm - 2:40 pmORD  Chicago O'Hare Intl-OLB Olbia Costa Smeralda
19h 55m2 stops Istanbul Rome Fiumicino
Multiple Airlines Logo
3:00 pm - 9:35 amOLB  Olbia Costa Smeralda-ORD Chicago O'Hare Intl
25h 35m2 stops Rome Fiumicino Istanbul
$1,127Multiple Airlines
Sat, Mar 20 - Sun, Mar 28
Multiple Airlines Logo
12:45 pm - 5:00 pmORD  Chicago O'Hare Intl-OLB Olbia Costa Smeralda
22h 15m2 stops Istanbul Rome Fiumicino
Multiple Airlines Logo
7:00 am - 9:35 amOLB  Olbia Costa Smeralda-ORD Chicago O'Hare Intl
33h 35m2 stops Rome Fiumicino Istanbul
$1,128Multiple Airlines
Sat, Mar 20 - Sun, Mar 28
Multiple Airlines Logo
8:45 am - 4:15 pmORD  Chicago O'Hare Intl-OLB Olbia Costa Smeralda
25h 30m3 stops Toronto Pearson Intl Athens Eleftherios V. Milan Malpensa
Multiple Airlines Logo
8:10 am - 7:15 pmOLB  Olbia Costa Smeralda-ORD Chicago O'Hare Intl
18h 05m2 stops Naples Dublin
$1,167Multiple Airlines
Wed, Dec 16 - Wed, Dec 23
Multiple Airlines Logo
3:55 pm - 8:40 pmORD  Chicago O'Hare Intl-OLB Olbia Costa Smeralda
21h 45m2 stops Dublin Madrid Barajas
Multiple Airlines Logo
2:55 pm - 5:20 pmOLB  Olbia Costa Smeralda-ORD Chicago O'Hare Intl
33h 25m3 stops Barcelona-El Prat Dublin Reykjavik Keflavik Intl
$1,171Multiple Airlines
Booking Insights

Price, demand and travel trends for Chicago O'Hare Intl Airport to Olbia flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Chicago O'Hare Intl Airport to Olbia?

Round-trip flights from Chicago O'Hare Intl Airport to Olbia typically range from $1,010 to $1,401. The lowest price found in the past 5 days was $865, on Lufthansa.

What's the cheapest day of the week to fly from Chicago O'Hare Intl Airport to Olbia?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Chicago O'Hare Intl Airport to Olbia. It’s 24% cheaper than the average day, while Thursday is the most expensive, with prices 27% higher.

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Key details for Chicago O'Hare Intl Airport to Olbia flights

Cheapest flight

$382
The most popular month to fly with an average 29% increase in travelers.
One-way flight from Chicago O'Hare Intl Airport to Olbia

When to book flights from Chicago to Olbia

Are your dates flexible? Find out the best times to travel from Chicago to Olbia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Chicago O'Hare Intl Airport to Olbia flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Chicago O'Hare Intl Airport to Olbia?

    Only Economy Class is available on flights from Chicago O'Hare Intl Airport to Olbia.

  • How long is a flight from Chicago O'Hare Intl Airport to Olbia?

    There are currently no nonstop flights available from Chicago O'Hare Intl Airport to Olbia. Flights with 1 layover take between 12h 42m and 19h 07m in total, depending on the connection.

  • Do I need a passport to fly from Chicago O'Hare Intl Airport to Olbia?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Chicago O'Hare Intl Airport to Olbia flight?

    Round-trip flights from Chicago O'Hare Intl Airport to Olbia range from $1,010 to $1,401, with an average of $1,177 over the past 12 months. Anything below $1,010 counts as a good deal.

  • Have flight prices from Chicago O'Hare Intl Airport to Olbia changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $865 to $1,669. That means the highest observed fare was about 92% higher than the lowest one.

  • How are flight prices from Chicago O'Hare Intl Airport to Olbia looking right now?

    One-way fares from Chicago O'Hare Intl Airport to Olbia are currently lower than usual. Average one-way flight prices are about $421, which is 20% below the typical average for this route.

  • What car rental options are available at Olbia Costa Smeralda Airport (OLB)?

    Olbia Costa Smeralda Airport (OLB) hosts 5 major car rental companies, with daily rates averaging $51 for economy cars. Top options include:

    • GREEN MOTION
    • DiffeRental
    • Record go
    • Viaggiare Rent
    • Rental Plus

  • Which airports can I use when flying from Chicago O'Hare Intl Airport to Olbia?

    Flights from Chicago O'Hare Intl Airport to Olbia usually depart from Chicago O'Hare Intl (ORD) and arrive at Olbia Costa Smeralda (OLB).

  • Which airports do connecting flights from Chicago O'Hare Intl Airport to Olbia pass through?

    One-stop flights from Chicago O'Hare Intl Airport to Olbia most commonly connect through:

    • Munich Franz Josef Strauss (MUC) - 75% of one-stop connections
    • New York John F Kennedy Intl (JFK) - 10% of one-stop connections
    • Rome Fiumicino (FCO) - 8% of one-stop connections
    • Frankfurt am Main (FRA) - 4% of one-stop connections

  • Can I save money by using flexible dates for flights from Chicago O'Hare Intl Airport to Olbia?

    Yes. Flexible dates can save you up to 40% on flights from Chicago O'Hare Intl Airport to Olbia. Tuesday is the cheapest departure day at $906 round-trip on average, while Thursday is the most expensive at $1,506, a difference of $600.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Chicago O'Hare Intl Airport to Olbia?

    Flying via Frankfurt am Main (FRA) gives the shortest average 1-stop total travel time at 12h 42m, compared with 12h 47m via Munich Franz Josef Strauss (MUC) and 12h 49m via Rome Fiumicino (FCO).

  • What is the time difference between Chicago O'Hare Intl Airport and Olbia?

    Olbia is 7 hours ahead of Chicago O'Hare Intl Airport (Central European Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Chicago O'Hare Intl Airport to Olbia flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Thursday. On this route, Tuesday flights average $906, about $600 less than Thursday fares (40% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Chicago O'Hare Intl Airport to Olbia trip for August. Fares historically average $903 round-trip in that month - typically $5,535 less than the most expensive month, which is October (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Olbia Costa Smeralda Airport.

    • Jazz Hotel
    • Grand Hotel President Olbia
    • Hotel Panorama

More options for your flight from Chicago to Olbia

Complete your trip to Olbia with a hotel stay or car rental

Car rentals in Olbia
Hotels in Olbia