On the Fly
Learn how to find cheap flights and save tons of money on airfare from our team of Flight Experts.
The Best Cities to See Taylor Swift's Eras Tour in Europe This Summer
Apr 1, 2024
6 min read
Most recent
Become a flight expert
Long Layover Flights: How to Book Them Like an Insider (Expert Tips)
Jul 8, 2025
5 min read
Google Flights vs. Kayak: How to Use Both to Find Cheap Flights
Jul 1, 2025
5 min read
Google Flights vs Skyscanner: Which Finds Better Deals?
Jul 1, 2025
3 min read
How Far in Advance Can You Book a Flight?: What You Should Know In 2025
Jun 27, 2025
5 min read
Points, miles, and credit cards
How to Transfer Avios Between Airline Accounts
Jul 8, 2025
3 min read
Credit Cards with Free Checked Bags
Jul 7, 2025
6 min read
Review: Chase Sapphire Reserve®
Jul 7, 2025
9 min read
Review: Capital One Venture X Rewards Credit Card
Jul 2, 2025
8 min read
Airports
Fly in style
United First Class: Benefits, Amenities & Everything You Need to Know
Jun 30, 2025
10 min read
Is Air France Premium Economy Worth It? What You Need to Know
Jun 27, 2025
6 min read
Virgin Atlantic Premium Economy Review & Expert Guide
Jun 27, 2025
9 min read
Hitting the road
RV Traveling in the US: A Complete Beginner’s Guide (2025)
Jun 27, 2025
5 min read
Do You Need a Credit Card to Rent a Car?: This Is What You Should Know
Jun 17, 2025
7 min read
15 Tips to Get the Cheapest Rental Car Every Time
Sep 10, 2024
3 min read
Travel terms to know
Codeshare
A codeshare agreement is an arrangement between two or more airlines to “share” the same flight.
Contract of Carriage
A contract of carriage outlines the rights and obligations of the parties to that contract.
Open-Jaw Flight
An open-jaw flight is a roundtrip itinerary that arrives in one city but departs from another.
Peak Season
Peak season is the time when more people are traveling, so prices tend to be higher and crowds are bigger.
TSA PreCheck (TSA Pre✓®)
TSA PreCheck is a program that allows approved travelers expedited security screening at certain US airports.
Visa Reciprocity Fees
Visa reciprocity fees are visa fees charged by one country as a counter to fees charged by another.
