Cheap Flights to Duluth

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 600 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 our compassion exception policy.

Claims of savings on average of $129 per traveler or 31% savings as compared to published fares are based on review of private non-published airfares booked as compared to available published fares. Last date of comparison – October 15, 2021. Where otherwise indicated, discounts and savings claims are based off of comparing the average fares for the same month or adjacent months last year or such other time frame indicated with fares presently offered by the airlines for the same routes.

* Savings based on median fares found on CheapOair last month. Fares are round trip, 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.

^‡ Subject to CheapOair service fees and post booking fees.