This Fourth of July is expected to be the second-busiest for travel since 2000, with 47.9 million Americans taking trips, according to AAA.
Here's what to know before you head to the airport or hit the highways.
Friday, July 1 is shaping up to be the busiest day for air travel during the holiday weekend. Monday, July 4 will likely be the lightest, according to AAA booking data.
The top domestic destinations for the holiday this year are: Orlando; Seattle; New York; Anaheim, California; Anchorage, Alaska; Ft. Lauderdale; Las Vegas; Honolulu; Denver; and Chicago, according to AAA.
Fourth of July airfare is up 45% compared to 2019, now at an average of $437 for a domestic roundtrip, according to Hopper.
But the best prices for domestic trips can be found with a quick weekend trip, flying on Saturday, July 2 and returning on Monday, July 4, according to Hopper.
The afternoons of Thursday, June 30 and Friday, July 1 are anticipated to be the most crowded days on the road as commuters leave work early and mix with holiday travelers, according to AAA.
MORE: What is a gas tax holiday? The federal proposal could offer short-term relief for drivers MORE: Hot car dangers: How to keep your kids safe this summerIf you're going to brave the roads on Friday, before 10 a.m. or after 9 p.m. is best, according to analytics company INRIX. On Thursday, before 7 a.m. or after 8 p.m. is best.
July 3 and July 4 are expected to be the best days for traffic, according to INRIX.