$1,403+ Cheap flights from Illinois to Port Harcourt (PHC)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — PHC
Mar 3 — Mar 101
1 adult, Economy
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Find cheap flights from Illinois to Port Harcourt with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Illinois to Port Harcourt
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Best
Last-minute
Cheapest flights from Illinois to Port HarcourtExplore the most affordable flight options available from Illinois to Port Harcourt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 1, 2026.
Explore the most affordable flight options available from Illinois to Port Harcourt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 1, 2026.
This FlightHub deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/248:05 pm
ORD
- PHC
2 stops32h 00m
Qatar Airways
Mon 4/610:50 am
PHC
- ORD
2 stops34h 00m
Qatar Airways
Deal found 1/31![Qatar Airways logo]()
$1,403
This FlightHub deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2412:50 pm
ORD
- PHC
3 stops24h 20m
Multiple Airlines
Tue 4/78:00 pm
PHC
- ORD
3 stops24h 55m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$1,469
This FlightHub deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/231:55 pm
ORD
- PHC
3 stops23h 15m
Multiple Airlines
Tue 4/78:00 pm
PHC
- ORD
3 stops24h 55m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$1,474
This FlightHub deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/231:55 pm
ORD
- PHC
2 stops23h 15m
Multiple Airlines
Mon 4/68:00 pm
PHC
- ORD
2 stops43h 10m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$1,479
This KAYAK deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/246:00 am
ORD
- PHC
3 stops46h 05m
Multiple Airlines
Mon 4/610:50 am
PHC
- ORD
2 stops34h 00m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$1,538
This Gurufare deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/248:05 pm
ORD
- PHC
2 stops32h 00m
Qatar Airways
Sat 4/410:50 am
PHC
- ORD
2 stops34h 00m
Qatar Airways
Deal found 1/31![Qatar Airways logo]()
$1,552
This KAYAK deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/235:05 pm
ORD
- PHC
2 stops20h 05m
Lufthansa
Tue 4/78:00 pm
PHC
- ORD
2 stops29h 55m
Lufthansa
Deal found 1/31![Lufthansa logo]()
$1,563
This KAYAK deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/133:20 pm
ORD
- PHC
2 stops20h 50m
Lufthansa
Fri 2/208:45 pm
PHC
- ORD
2 stops23h 40m
Lufthansa
Deal found 1/31![Lufthansa logo]()
$1,579
This KAYAK deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/234:20 pm
ORD
- PHC
2 stops20h 50m
Lufthansa
Wed 4/88:00 pm
PHC
- ORD
2 stops24h 50m
Lufthansa
Deal found 1/31![Lufthansa logo]()
$1,645
This FlightHub deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:20 am
STL
- PHC
3 stops45h 00m
Qatar Airways
Thu 7/3010:50 am
PHC
- STL
3 stops38h 29m
Qatar Airways
Deal found 1/31![Qatar Airways logo]()
$1,727
This Qatar Airways deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2311:20 am
STL
- PHC
3 stops40h 00m
Qatar Airways
Mon 7/2710:50 am
PHC
- STL
3 stops38h 29m
Qatar Airways
Deal found 1/31![Qatar Airways logo]()
$1,828
This FlightHub deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1912:10 pm
STL
- PHC
3 stops24h 00m
Multiple Airlines
Fri 7/318:00 pm
PHC
- STL
3 stops30h 02m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$1,843
Best flights from Illinois to Port HarcourtDiscover carefully curated flight deals from Illinois to Port Harcourt that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 1, 2026.
Discover carefully curated flight deals from Illinois to Port Harcourt that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 1, 2026.
This FlightHub deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/248:05 pm
ORD
- PHC
2 stops32h 00m
Qatar Airways
Mon 4/610:50 am
PHC
- ORD
2 stops34h 00m
Qatar Airways
Deal found 1/31![Qatar Airways logo]()
$1,403
This FlightHub deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2412:50 pm
ORD
- PHC
3 stops24h 20m
Multiple Airlines
Tue 4/78:00 pm
PHC
- ORD
3 stops24h 55m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$1,469
This KAYAK deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/247:30 pm
ORD
- PHC
2 stops17h 40m
Lufthansa
Tue 4/78:00 pm
PHC
- ORD
2 stops29h 55m
Lufthansa
Deal found 1/31![Lufthansa logo]()
$1,563
This FlightHub deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/231:55 pm
ORD
- PHC
3 stops23h 15m
Multiple Airlines
Tue 4/78:00 pm
PHC
- ORD
3 stops24h 55m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$1,474
This Gurufare deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/248:05 pm
ORD
- PHC
2 stops32h 00m
Qatar Airways
Sat 4/410:50 am
PHC
- ORD
2 stops34h 00m
Qatar Airways
Deal found 1/31![Qatar Airways logo]()
$1,552
This KAYAK deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/235:05 pm
ORD
- PHC
2 stops20h 05m
Lufthansa
Tue 4/78:00 pm
PHC
- ORD
2 stops29h 55m
Lufthansa
Deal found 1/31![Lufthansa logo]()
$1,563
This Orbitz deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/231:55 pm
ORD
- PHC
3 stops23h 15m
Multiple Airlines
Mon 4/68:00 pm
PHC
- ORD
3 stops32h 03m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$1,479
This KAYAK deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/133:20 pm
ORD
- PHC
2 stops20h 50m
Lufthansa
Fri 2/208:45 pm
PHC
- ORD
2 stops23h 40m
Lufthansa
Deal found 1/31![Lufthansa logo]()
$1,579
This FlightHub deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:20 am
STL
- PHC
3 stops45h 00m
Qatar Airways
Thu 7/3010:50 am
PHC
- STL
3 stops38h 29m
Qatar Airways
Deal found 1/31![Qatar Airways logo]()
$1,727
This KAYAK deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/234:20 pm
ORD
- PHC
2 stops20h 50m
Lufthansa
Wed 4/88:00 pm
PHC
- ORD
2 stops24h 50m
Lufthansa
Deal found 1/31![Lufthansa logo]()
$1,645
This Qatar Airways deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2311:20 am
STL
- PHC
3 stops40h 00m
Qatar Airways
Mon 7/2710:50 am
PHC
- STL
3 stops38h 29m
Qatar Airways
Deal found 1/31![Qatar Airways logo]()
$1,828
This FlightHub deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/202:40 pm
STL
- PHC
2 stops45h 30m
Multiple Airlines
Fri 7/318:00 pm
PHC
- STL
2 stops30h 02m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$1,848
This Qatar Airways deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2311:20 am
STL
- PHC
3 stops40h 00m
Qatar Airways
Thu 7/3010:50 am
PHC
- STL
3 stops38h 29m
Qatar Airways
Deal found 1/31![Qatar Airways logo]()
$1,828
This FlightHub deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/218:55 am
STL
- PHC
3 stops27h 15m
Multiple Airlines
Fri 7/318:00 pm
PHC
- STL
3 stops30h 02m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$1,848
This KAYAK deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/173:30 pm
STL
- PHC
2 stops20h 40m
Lufthansa
Mon 7/278:00 pm
PHC
- STL
2 stops23h 25m
Lufthansa
Deal found 1/31![Lufthansa logo]()
$1,918
This Qatar Airways deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2111:20 am
STL
- PHC
3 stops40h 00m
Qatar Airways
Mon 7/2710:50 am
PHC
- STL
3 stops38h 29m
Qatar Airways
Deal found 1/31![Qatar Airways logo]()
$1,828
This KAYAK deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/211:13 pm
STL
- PHC
3 stops22h 57m
Lufthansa
Mon 7/278:00 pm
PHC
- STL
2 stops23h 25m
Lufthansa
Deal found 1/31![Lufthansa logo]()
$1,923
This Qatar Airways deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1811:20 am
STL
- PHC
3 stops40h 00m
Qatar Airways
Mon 7/2710:50 am
PHC
- STL
3 stops38h 29m
Qatar Airways
Deal found 1/31![Qatar Airways logo]()
$1,868
This KAYAK deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/228:25 am
STL
- PHC
3 stops27h 45m
Lufthansa
Mon 7/278:00 pm
PHC
- STL
2 stops23h 25m
Lufthansa
Deal found 1/31![Lufthansa logo]()
$1,923
This Qatar Airways deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/186:20 am
STL
- PHC
3 stops45h 00m
Qatar Airways
Thu 7/3010:50 am
PHC
- STL
3 stops38h 29m
Qatar Airways
Deal found 1/31![Qatar Airways logo]()
$1,868
This Qatar Airways deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:20 am
STL
- PHC
3 stops45h 00m
Qatar Airways
Sat 8/110:50 am
PHC
- STL
3 stops40h 38m
Qatar Airways
Deal found 1/31![Qatar Airways logo]()
$1,925
Last-minute flights from Illinois to Port HarcourtDiscover last-minute flight deals from Illinois to Port Harcourt. Data last updated February 1, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to Port Harcourt. Data last updated February 1, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/133:20 pm
ORD
- PHC
2 stops20h 50m
Lufthansa
Fri 2/208:45 pm
PHC
- ORD
2 stops23h 40m
Lufthansa
Deal found 1/31![Lufthansa logo]()
$1,579
Find flight deals from Illinois to Port Harcourt
Keep the following information in mind while searching for Illinois to Port Harcourt flight deals. Data was last updated February 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,310 (Qatar Airways) |
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois to Port Harcourt 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, Cheapflights users made 2,558,603 searches. Data last updated February 1, 2026.
Use the filters below to find and compare flights from Illinois to Port Harcourt that are best for you.
Fly from
Illinois
Fly to
Port Harcourt
Route
Depart
Return
Price
ChicagoPort Harcourt
ORD - PHC
ORDPHC
Chicago O'Hare Intl
Tue 3/24
8:05 pm-10:05 am
2 stops32h 00m
Port Harcourt
Mon 4/6
10:50 am-2:50 pm
2 stops34h 00m
$1,403
ChicagoPort Harcourt
ORD - PHC
ORDPHC
Chicago O'Hare Intl
Tue 3/24
12:50 pm-7:10 pm
3 stops24h 20m
Port Harcourt
Tue 4/7
8:00 pm-2:55 pm
3 stops24h 55m
$1,469
ChicagoPort Harcourt
ORD - PHC
ORDPHC
Chicago O'Hare Intl
Mon 3/23
1:55 pm-7:10 pm
3 stops23h 15m
Port Harcourt
Tue 4/7
8:00 pm-2:55 pm
3 stops24h 55m
$1,474
ChicagoPort Harcourt
ORD - PHC
ORDPHC
Chicago O'Hare Intl
Mon 3/23
1:55 pm-7:10 pm
3 stops23h 15m
Port Harcourt
Mon 4/6
8:00 pm-10:03 pm
3 stops32h 03m
$1,479
ChicagoPort Harcourt
ORD - PHC
ORDPHC
Chicago O'Hare Intl
Tue 3/24
8:05 pm-10:05 am
2 stops32h 00m
Port Harcourt
Sat 4/4
10:50 am-2:50 pm
2 stops34h 00m
$1,552
ChicagoPort Harcourt
ORD - PHC
ORDPHC
Chicago O'Hare Intl
Tue 3/24
7:30 pm-7:10 pm
2 stops17h 40m
Port Harcourt
Tue 4/7
8:00 pm-7:55 pm
2 stops29h 55m
$1,563
ChicagoPort Harcourt
ORD - PHC
ORDPHC
Chicago O'Hare Intl
Mon 3/23
5:05 pm-7:10 pm
2 stops20h 05m
Port Harcourt
Tue 4/7
8:00 pm-7:55 pm
2 stops29h 55m
$1,563
ChicagoPort Harcourt
ORD - PHC
ORDPHC
Chicago O'Hare Intl
Fri 2/13
3:20 pm-7:10 pm
2 stops20h 50m
Port Harcourt
Fri 2/20
8:45 pm-1:25 pm
2 stops23h 40m
$1,579
ChicagoPort Harcourt
ORD - PHC
ORDPHC
Chicago O'Hare Intl
Mon 3/23
4:20 pm-7:10 pm
2 stops20h 50m
Port Harcourt
Wed 4/8
8:00 pm-2:50 pm
2 stops24h 50m
$1,645
St. LouisPort Harcourt
STL - PHC
STLPHC
Lambert-St Louis
Tue 7/21
6:20 am-9:20 am
3 stops45h 00m
Port Harcourt
Thu 7/30
10:50 am-7:19 pm
3 stops38h 29m
$1,727
Showing 1-10 of 21 results
Best time to book a flight from Illinois to Port Harcourt
Have a flexible travel schedule? Discover the best time to fly to Port Harcourt from Illinois with our price prediction graph.
ORD-PHC
STL-PHC
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Illinois to Port Harcourt
USIL-PHC
ORD-PHC
STL-PHC
No data available for this route at this time. Please check back soon.
Related info for your journey
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Alternative routes for Illinois to Port Harcourt
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Illinois to Port Harcourt
Discover the top airline that operate flights from Illinois to Port Harcourt. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,554 | Average$2,904 | FlexibilityNo cancel fee | On-time76% |