$61 Cheap flight deals from Boston (BOS) to Portsmouth (CVG)
Earn rewards on top of your airline miles with Orbitz Rewards
Many airlines offer flexible change policies
Sign up to receive text alerts about your trip
This Weekend's Flight Deals from Boston to Portsmouth
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $61 One Way, $112 Round Trip from Boston to Portsmouth
Prices starting at $112 for return flights and $61 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.
Portsmouth economy flight packages
Luxury Modern Harrison West Townhome
Oct 16 - Oct 19
Boston (BOS) to Columbus (CMH)
Reviewed on Jul 30, 2026
Holiday Inn Express Columbus Downtown by IHG
Oct 16 - Oct 19
Boston (BOS) to Columbus (CMH)
Reviewed on Sep 11, 2026
More About Flying To Portsmouth from Boston
Route Information for Flights from Boston to Portsmouth
Origin Airport IATA Code | BOS |
|---|---|
Destination Airport IATA Code | CVG |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Boston to Portsmouth
Looking for cheap Boston to Portsmouth flights? Orbitz has the cheapest air fares for flights from Boston to Portsmouth. Plus, with our cutting-edge mobile tools, travel planning has never been easier or more wallet-friendly.
Mobile Deals and Steals
Orbitz is dedicated to providing low fares on Boston to Portsmouth flights. Now you can find the latest deals on-the-go with Orbitz’s mobile apps for iPhone, iPad, Android phones, and tablets. Instantly see discounted rates for hotels, cruises, vacations, and air tickets for a great vacation.
Book Hotels With Confidence
When you’re looking for hotel rooms to go with your bargain flights from Boston to Portsmouth, Orbitz provides you descriptions, photos, reviews, and location maps so you know exactly what you are booking. With easy-to-use Orbitz map tools, you can search for nearby hotels on your mobile device.
Access Your Flight Information Anytime
Use the Orbitz app or the mobile Orbitz site, m.orbtiz.com, to see information about your Boston to Portsmouth flights anytime you need it. Your itinerary is also sent to your email address for reference. Access updates on your flights from Boston to Portsmouth on your mobile device too, including delays and baggage claim details.
Cheap Air Ticket Prices Guaranteed
Orbitz is your number one source for low fares for Boston to Portsmouth flights. Our low price guarantee on domestic and international air tickets give you great savings for a perfect trip to Portsmouth. Need hotels too? You can book them last minute on your mobile phone.
Flights from Boston
- Boston to Orlando
- Boston to Los Angeles
- Boston to New York
- Boston to Chicago
- Boston to Miami
- Boston to London
- Boston to Atlanta
- Boston to Paris
- Boston to Toronto
- Boston to Houston
- Boston to Dallas
- Boston to Rome
- Boston to Montreal
- Boston to Madrid
- Boston to Buenos Aires
- Boston to Detroit
- Boston to São Paulo
- Boston to Beijing
- Boston to Kansas City
- Boston to Berlin
More Destinations
- Flights from Green Bay to Wilmington
- Flights from Atlanta to Wilmington
- Flights from Baltimore to Wilmington
- Flights from Bangkok to Wilmington
- Flights from Boston to Wilmington
- Flights from Charlotte to Wilmington
- Flights from Los Angeles to Wilmington
- Flights from Minneapolis - St. Paul to Wilmington
- Flights from Philadelphia to Wilmington
- Flights from Phoenix to Wilmington
- Flights from Portland to Wilmington
- Flights from Salt Lake City to Wilmington
- Flights from Seattle to Wilmington
- Flights from Washington to Wilmington
- Flights from Kingston to Wilmington
- Flights from Durango to Wilmington
- Flights from Lewiston to Wilmington
- Flights from Myrtle Beach to Wilmington
- Flights from Santa Barbara to Wilmington
- Flights from Daytona Beach to Wilmington
- Flights from Bentonville - Fayetteville to Wilmington
- Flights from Medford to Wilmington
- Flights from Madison to Wilmington
- Flights from Springfield to Wilmington
- Flights from Lincoln to Wilmington
- Flights from Oklahoma City to Wilmington
- Flights from Tucson to Wilmington
- Flights from Colorado Springs to Wilmington
- Flights from Tampa to Wilmington
- Flights from Asheville to Wilmington
- Flights from Tallahassee to Wilmington
- Flights from Everett to Wilmington
- Flights from Charlottesville to Wilmington
- Flights from Sioux Falls to Wilmington
- Flights from Lubbock to Wilmington
- Flights from Bozeman to Wilmington
- Flights from Columbia to Wilmington
- Flights from Jackson to Lancaster
- Flights from Anchorage to Lancaster
- Flights from Atlanta to Lancaster
- Flights from Chicago to Lancaster
- Flights from Detroit to Lancaster
- Flights from Memphis to Lancaster
- Flights from Minneapolis - St. Paul to Lancaster
- Flights from Toronto to Lancaster
- Flights from Hilton Head Island to Lancaster
- Flights from Fort Lauderdale to Lancaster
- Flights from Santa Barbara to Lancaster
- Flights from Albuquerque to Lancaster
- Flights from Greensboro to Lancaster
- Flights from Birmingham to Lancaster
- Flights from Colorado Springs to Lancaster
- Flights from White Plains to Lancaster
- Flights from Savannah to Lancaster
- Flights from Tri-Cities to Lancaster
- Flights from El Paso to Rio Grande
- Flights from Austin to Rio Grande
- Flights from Charlotte to Rio Grande
- Flights from Chicago to Rio Grande
- Flights from Houston to Rio Grande
- Flights from London to Rio Grande
- Flights from Memphis to Rio Grande
- Flights from New York to Rio Grande
- Flights from Orlando to Rio Grande
- Flights from Toronto to Rio Grande
- Flights from Charleston to Rio Grande
- Flights from Sacramento to Rio Grande
- Flights from Pittsburgh to Rio Grande
- Flights from Newark to Rio Grande
- Flights from Midland to Rio Grande
- Flights from Milwaukee to Rio Grande
- Flights from Fort Myers to Rio Grande
- Flights from Spokane to Rio Grande
- Flights from Greenville - Spartanburg to Rio Grande
- Flights from Lafayette to Rio Grande
- Flights from Kingston to Rio Grande
- Flights from Rochester to Batavia
- Flights from Bengaluru to Batavia
- Flights from Brownsville to Batavia
- Flights from Boston to Gallipolis
- Flights from Miami to Gallipolis
- Flights from New York to Gallipolis
- Flights from Phoenix to Gallipolis
- Flights from Salt Lake City to Gallipolis
- Flights from Seattle to Gallipolis
- Flights from Newark to Gallipolis
- Flights from Colorado Springs to Gallipolis
- Flights from Covington to Gallipolis
- Flights from Wilmington to Circleville
- Flights from Baltimore to Circleville
- Flights from Boston to Circleville
- Flights from Dallas to Circleville
- Flights from Houston to Circleville
- Flights from Lima to Circleville
- Flights from Miami to Circleville
- Flights from New York to Circleville
- Flights from Portland to Circleville
- Flights from Seattle to Circleville
- Flights from Monterrey to Circleville
- Flights from Greenville - Spartanburg to Circleville
Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.