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
Travel tips
Best Places To Travel With Kids in 2025: Top Family Destinations in the US and Beyond
Jul 17, 2025
8 min read
Best Places to Visit in December: Top Destinations for Every Traveler
Jul 17, 2025
8 min read
Best Places to Travel in September For Unforgettable Vacations
Jul 15, 2025
8 min read
Become a flight expert
Why Are One-Way Flights So Expensive? Uncover the Reasons
Jul 25, 2025
7 min read
How to Save on Flights: Top Tips for Finding Cheap Tickets
Jul 25, 2025
11 min read
How to Get Cheap Last Minute Flights: Save on Your Next Trip
Jul 25, 2025
6 min read
How to Find Cheap Flights: Proven Strategies to Save
Jul 25, 2025
6 min read
Points, miles, and credit cards
Guide to Airline Companion Passes
Jul 28, 2025
7 min read
Review: Southwest Rapid Rewards® Priority Credit Card
Jul 28, 2025
6 min read
Review: Southwest Rapid Rewards® Premier Business Credit Card
Jul 28, 2025
5 min read
Review: Southwest Rapid Rewards® Performance Business Credit Card
Jul 28, 2025
6 min read
Airports
Fly in style
What to Know About Flying Lufthansa First Class
Jul 25, 2025
11 min read
How to Bid for Business Class Seats: Tips to Score an Upgrade
Jul 25, 2025
5 min read
Alaska Airlines First Class Review: Is It Worth It?
Jul 15, 2025
10 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.
