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Fares from $18 One Way, $35 Round Trip from Chicago to Portsmouth

Prices starting at $35 for return flights and $18 for one-way flights to Portsmouth were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

More About Flying To Portsmouth from Chicago

Route Information for Flights from Chicago to Portsmouth

Origin Airport IATA CodeCHI
Destination Airport IATA CodeBOS
Distance863 mi
Direct Flight AirlinesAmerican Airlines, Qatar Airways, Alaska Airlines, JetBlue Airways, SAS, Hawaiian Airlines, ANA, Air New Zealand, United Airlines, Spirit Airlines
Earliest Flight Arrival4:18PM UTC
Latest Flight Arrival2:17AM UTC

Flights Review

Mar 16, 2020

TSA ARE VERY RUDE. for a person that has flown twice since 9/11, 1st time tsa took my lucky coins, this time they were just plain rude! I can't read minds and you are scared to move wrong and if you don't. Over fast enough, they are just plain hateful.

Feb 28, 2020

Our attendants on this flight were so kind and helpful! They were very friendly and personable!

Feb 23, 2020

Great flight with Delta

Feb 21, 2020

Hated the extra cost of buying seats to guarantee that we sat together. Not sure I would do this again. The value isn’t there.

Jan 7, 2020

I liked that I was allowed early boarding with my 4 year old. Not every airline allows that. Delta is great!

Dec 23, 2019

Wifi would not work and USB port was broke

Dec 22, 2019

Seats are so tight and small. But you get what you pay for.

Dec 16, 2019

Nice trip.

Dec 14, 2019

First time on Jet Blue and it was a good experience

Dec 8, 2019

Great airline. I wish they had more routes.

Chicago to Portsmouth

If you feel you cannot afford the costs involved to your dream trip to a local or international destination happen, think again! Orbitz gives you incredible deals on flights from Chicago to Portsmouth. Now you can book guaranteed low fares for Chicago to Portsmouth flights and plan your trip with confidence.

Great deals on flights from Chicago to Portsmouth

Cheap airfares on Chicago to Portsmouth flights allow you to stick to your budget and still have a great trip. We give you guaranteed low prices and make it easy to research and book discount flights using our website. Additionally, you can add your frequent flyer numbers to your Orbitz account profile, and this information will automatically be included on all your future reservations for qualified flights from Chicago to Portsmouth.

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Chicago to Portsmouth flights at discounted rates

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Flights from Chicago to Portsmouth - Frequently Asked Questions

What is the shortest flight from Chicago to Portsmouth?

The quickest flight time from Chicago, IL Airport (ORD-O'Hare Intl.) to Portsmouth, NH Airport (PSM-Portsmouth Intl.) is around 4 hours and 3 minutes. Order a wine from the drink trolley, work on your travel itinerary or finish that podcast — you'll have the time on this medium-haul trip.

^Savings based on all package bookings with Flight + Hotel made on from January 1, 2019 to December 31, 2019 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.