Find Portsmouth Flights Here!

We offer a number of discount and savings opportunities to our customers. When searching for airfares, discount and savings claims are based on multiple factors, including searching over 500 airlines to find the lowest available fare. Coupon codes are valid for savings for qualified bookings off our standard service fees. Seniors and youth may find specific discounted fares offered by certain airlines subject to airline qualifications. Military, bereavement and visually impaired travelers are eligible for discounts off our post-booking service fees as outlined in our compassion exception policy.

* Fares are roundtrip, Fares incl. all fuel surcharges, taxes & fees and our service fees. Tickets are nonrefundable, nontransferable, non-assignable. Name changes are not permitted. Displayed fares are based on historical data, are subject to change and cannot be guaranteed at the time of booking. There is a higher probability of seats being available at this fare on Tuesday, Wednesday and Thursday, and may require a Saturday night stay at your destination. Lowest fares may require an advance purchase of up to 21 days. Certain blackout dates may apply. Holidays and weekend travel may have a surcharge. Other restrictions may apply. Additional terms and conditions of purchase. Save money by comparing multiple airlines within our website and choosing the lowest fare.

^◊ Applies to online airline ticket bookings from one (1) traveler up to five (5) travelers. Offer expires Jul 31, 2025. Enter Promo Code at time of check out. The advertised Promo Code provides discounts against our service fees on stated routes. A maximum of $8 per person can be saved by using this promo code; a total of up to five (5) passengers is needed to redeem the full value of Promo Code. Promo Code and Instant Savings offers can be combined up to the amount of our service fees. This Promo Code may not be used or combined with any other coupons, promotions or special offers. Promo Code expires on Jul 31, 2025, 11:59 pm EST and may be withdrawn at any time without notice. Our standard service fees are up to $35 per passenger, per ticket basis for economy class tickets.

^‡Subject to InsanelyCheapFlights service fees and post booking fees