Cheap flights from Portsmouth to Chicago O'Hare Intl Airport from £520
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/2. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Portsmouth to O'Hare Intl
Discover tips and strategies to find the most affordable flight options for your journey from Portsmouth (P0R) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 December 2024.
Find flight deals from Portsmouth to O'Hare Intl
Cheapest flights from Portsmouth to O'Hare IntlExplore the most affordable flight options available from Portsmouth to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 December 2024.
Explore the most affordable flight options available from Portsmouth to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 December 2024.
Find flights from Portsmouth to O'Hare Intl within your budget
Customise your flight search to find flights from Portsmouth to O'Hare Intl 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 858,174 searches. Data last updated 19 December 2024.
Fly from
Fly to
Route
Depart
Return
Price
SouthamptonChicago
SOU - ORD
SOUORD
Southampton Eastleigh
Mon 13/1
09:00-14:30
1 stop11h 30m
Chicago O'Hare Intl
Mon 20/1
16:25-16:50
1 stop18h 25m
SouthamptonChicago
SOU - ORD
SOUORD
Southampton Eastleigh
Mon 13/1
09:25-19:15
1 stop15h 50m
Chicago O'Hare Intl
Mon 20/1
21:00-08:45
1 stop29h 45m
SouthamptonChicago
SOU - ORD
SOUORD
Southampton Eastleigh
Mon 13/1
19:55-05:31
3 stops39h 36m
Chicago O'Hare Intl
Mon 20/1
18:30-08:25
3 stops31h 55m
SouthamptonChicago
SOU - ORD
SOUORD
Southampton Eastleigh
Thu 3/4
19:55-13:50
2 stops23h 55m
Chicago O'Hare Intl
Mon 21/4
17:55-16:00
2 stops16h 05m
SouthamptonChicago
SOU - ORD
SOUORD
Southampton Eastleigh
Sun 29/12
17:20-14:30
1 stop27h 10m
Chicago O'Hare Intl
Sat 4/1
13:25-08:25
2 stops37h 00m
SouthamptonChicago
SOU - ORD
SOUORD
Southampton Eastleigh
Thu 20/2
09:30-19:15
1 stop15h 45m
SouthamptonChicago
SOU - ORD
SOUORD
Southampton Eastleigh
Wed 8/1
09:30-19:20
2 stops15h 50m
Best time to book a flight from Portsmouth to O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Portsmouth with our price prediction graph.
Travel insights for flights from Portsmouth to O'Hare Intl
Get recent, data-driven insights about flights from Portsmouth to O'Hare Intl including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Portsmouth to Chicago O'Hare Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Portsmouth to Chicago O'Hare Intl Airport (average of £595). Flying from Portsmouth to Chicago O'Hare Intl Airport in July is currently the most expensive (average of £843). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from P0R to ORD?
Find hourly flight availability from Portsmouth to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 December 2024.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portsmouth to Chicago O'Hare Intl Airport as you normally would.
What is the cheapest day to fly from Portsmouth to Chicago O'Hare Intl Airport?
Use this chart to determine the cheapest time to fly return from Portsmouth to O'Hare Intl. Price data was last updated on 25 February 2024.
Travellers seeking maximum savings on their Portsmouth to Chicago O'Hare Intl Airport flight should consider departing on Wednesday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Portsmouth to Chicago O'Hare Intl Airport
Explore weekly flight availability from Portsmouth to O'Hare Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 19 December 2024.
The most flights from P0R to ORD are scheduled on a Monday (38 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (33 on average).
Rainfall in O'Hare Intl by month
Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 43.0 mm.
Temperature in O'Hare Intl by month
Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).
Reviews of airlines servicing O'Hare Intl
Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated 19 December 2024.
Boarding
Comfort
Entertainment
Crew
Overall
Food
Reviews
Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag
Boarding
Comfort
Entertainment
Crew
Overall
Food
Reviews
Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag
Boarding
Comfort
Entertainment
Crew
Overall
Food
Reviews
Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag
Boarding
Comfort
Entertainment
Crew
Overall
Food
Reviews
Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag
Boarding
Comfort
Entertainment
Crew
Overall
Food
Reviews
Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag
Related info for your journey
Find useful and relevant information for your journey from Portsmouth to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Portsmouth to O'Hare Intl
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Portsmouth to O'Hare Intl
Discover the top 10 airlines that operate flights from Portsmouth to O'Hare Intl. 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 858,174 searches. Data last updated 19 December 2024.
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How does Cheapflights help users find flights from Portsmouth to O'Hare Intl?
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Can Cheapflights find flights from Portsmouth to O'Hare Intl with no change fees?
Need flexible booking options for your flight to O'Hare Intl from Portsmouth? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Portsmouth to O'Hare Intl become cheaper?
Yes, Cheapflights offers price alerts on Portsmouth to O'Hare Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.