Here are the fares we found today for our 10 most popular routes. Most fares are valid for fall travel. 

All fares are roundtrip, nonstop on legacy carriers.

1. Los Angeles to Honolulu $497 roundtrip, nonstop on Delta or United

This fare is valid for travel on Mondays through Thursdays with travel beginning next week, through October. 

2. Los Angeles to New York City JFK $237 roundtrip, nonstop on JetBlue

This fare is valid for travel Tuesdays, Wednesdays, and Saturdays, for travel in September.

3. Philadelphia to Orlando $185 roundtrip, nonstop on American

This fare is Basic Economy and is valid for travel Tuesdays, Wednesdays and Saturdays through December 12.

4. Newark to Orlando $113 roundtrip, nonstop on United

This fare is Basic Economy and is valid for travel 7 days a week in September.

5. Chicago ORD to Las Vegas $129 roundtrip, nonstop on American

This fare is Basic Economy and is valid for travel on scattered dates in November and December.

6. Chicago ORD to Orlando $119 roundtrip, nonstop on United

This fare is Basic Economy and is valid for travel 7 days a week from the end of August through October 3.

7. Atlanta to Las Vegas $267 roundtrip, nonstop on Delta

This fare is valid for travel 7 days a week through September.

8. Dallas DFW to Las Vegas $141 roundtrip, nonstop on American

This fare is Basic Economy and is valid for travel Tuesdays, Wednesdays and Saturdays through mid December.

9. Boston to Orlando $167 roundtrip, nonstop on Jetblue and Delta

This fare is valid for travel 7 days a week in September and October.

10. Atlanta to New York City LGA $189 roundtrip, nonstop on Delta

This fare is valid for travel Mondays through Thursdays and Saturdays through February 13.