2025’s Best Airline Coupon Codes for Budget-Friendly Travel
From last-minute getaways to extended trips, getting the lowest airfare rates can make travel more accessible. Discover the top tips for the cheapest flight prices and enjoy vacations within your price range.
Aim for Affordable Airfare: Our Expert Tips for the Best Hotel Discounts
Enjoy the lowest prices on your next flight, no matter your destination. Airlines offer cheap fares throughout the year, and you can take advantage by knowing how to book bargains.
Read our curated guides to maximize savings on your next trip:
- How to Save Money on Flights: A Travel Blogger’s Top Secrets for Finding Cheap Flights
- Our Travel Guide to the Best Hotel Deals in 2025
- Here’s How This Travel Expert Stays at Luxury Hotels for Cheap
- Expedia Travel Hacks That You Need to Know
Track Fare Prices
If you are deciding between multiple destinations for your next adventure, use price tracking tools to see which flights are cheaper. Expedia and Google Flights have alerts so you can book tickets as soon as prices drop.
Fly on Less Popular Days
Airlines often offer lower prices if you book your flight between Monday to Wednesday. Since travelers usually opt to fly on Fridays, Saturdays, and Sundays, you can guarantee savings on airfare by choosing cheaper flight days. Early morning flights are also cheaper, so choose an earlier time to save extra on your next trip.

Book Ahead of Time
Lock in the best prices on flights by booking ahead of time. For domestic flights, buy tickets anywhere from three weeks to three-and-a-half months before your trip — or two months before international flights. Check out airfare ticket aggregators like Travelocity and Priceline have flight search engines to decide the best time to purchase.
Sign Up for Frequent Flier Programs
Earn extra miles for future trips with frequent flyer programs, which are loyalty programs from airlines that award miles or points whenever you book with them. To maximize your trips, you can sign up with one of the three major frequent flyer groups (Star Alliance, One World, Sky Team). Each group has multiple airlines under one frequent flyer program, so you can rack up miles while booking with different carriers.
Get Baggage Check-In Perks
Save extra money by flying with airlines that include baggage check-ins with your ticket. For instance, Southwest Airlines provides two free checked bags on all flights. You can also sign up for an airline credit card to guarantee free checked baggage when you book. Some cards even get a free checked bag for all travelers on your flight reservation.