To save on the cost of your flight from Iowa to New Haven, book at least 21 days before your planned departure. Booking around this time can save you about 26% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $229 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $301.
Due to multiple factors, expect to potentially pay more when booking in December. For low rates, August can be a great choice for travel to New Haven. Flights to New Haven from Iowa in August are about $235 on average during August, but can be found for as low as $62.