Cheap Flights from Chicago to Portsmouth

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

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Frequently asked questions

How much is a flight from O'Hare Intl. Airport (ORD) to PSM?
Round-trip journeys between O'Hare Airport and Portsmouth Intl. Airport at Pease start from . This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from O'Hare Intl. Airport (ORD) to Portsmouth Intl. Airport at Pease?
Every air carrier has different terms and conditions. If you decide to cancel your getaway, head to our Customer Service Portal.
How do I find cheap flights from O'Hare Airport to PSM 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 O'Hare Airport to Portsmouth Intl. Airport (PSM) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from ORD to Portsmouth Intl. Airport at Pease?
With a flight distance of 1,400 kilometres, it's just a short hop from ORD to Portsmouth Intl. Airport (PSM). It might be a quick one, but it's still worth bringing something to keep you entertained on board.
Which airlines fly direct from O'Hare Intl. Airport (ORD) to PSM?
If you want to fly straight from ORD to PSM, you'll need to book a flight with at least one stop. Unfortunately, there are no airlines that fly directly between these airports.
Are ORD to Portsmouth Intl. Airport at Pease flight tickets cheaper when they're purchased at the last minute?
Booking your trip from O'Hare Airport to Portsmouth Intl. Airport at Pease at the last minute could be your ticket to an awesome deal. However, it could end up costing a good deal more! If you'd rather err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to 12 months in advance. If your preferred carrier hasn't released tickets yet, check back regularly as deals are updated all the time on Expedia.

Travel information

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

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