Cheap Flights from Washington (IAD) to Jacksonville (JAX)

Airlines that fly from Washington Dulles International Airport (IAD) to Jacksonville International Airport (JAX)

    Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 35% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards

Cheap Flights from Washington (IAD) to Jacksonville (JAX)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

*Available to Expedia members.