Cheap Flights from Portsmouth (PSM) to Chicago (ORD)

Popular airlines from Portsmouth, NH (PSM-Portsmouth Intl.) to Chicago O'Hare International Airport (ORD)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 55% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Frequently asked questions

How much is a flight from Portsmouth Intl. Airport (PSM) to O'Hare Airport?
Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Portsmouth Intl. Airport (PSM) to O'Hare Airport start from . Book today to get the best price for your adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from PSM to O'Hare Airport?
Every air carrier has different terms and conditions. If you decide to cancel your trip, visit our Customer Service Portal.
How do I find cheap flights from PSM to O'Hare Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Portsmouth Intl. Airport (PSM) to ORD flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Portsmouth Intl. Airport at Pease to ORD?
It's just 1,400 kilometres between Portsmouth and Chicago. Chances are you'll spend more time getting to and from the airport than actually flying!
Which airlines fly direct from PSM to O'Hare Intl. Airport (ORD)?
There are no direct flights, so you'll have to make at least one stop between Portsmouth Intl. Airport (PSM) and ORD. Use the layover time to stretch your legs and freshen up.
Are Portsmouth Intl. Airport (PSM) to ORD flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes pick up a bargain, with some super cheap fares from Portsmouth Intl. Airport (PSM) to O'Hare Airport showing up a few weeks before the date of departure. If you'd rather book ahead of time, Expedia compares and updates the best flight deals regularly — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines issue prices that far in advance.

Travel information

Travel information

Origin airport
Portsmouth Intl.
Destination airport
O'Hare Intl.
Distance
1394 km

Book with confidence

Book with confidence

Portsmouth to Chicago Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Portsmouth to Chicago will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Chicago.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with PSM to ORD flights that won’t make your bank account wince. Ready to temporarily leave behind Portsmouth for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to ORD with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Portsmouth to Chicago Flights
*Available to Expedia members.