Book Cheap Flights Under $100

◊ Expires Feb 28, 2025. Restrictions apply.Discount applies to service fees service fee for qualified airline tickets, hotel, car rental bookings for destinations in the Western region (AZ, CO, ID, MT, NV, NM, UT, WY, AK, CA, HI, OR, WA) of the United States, Caribbean and Central America. Amount of service fees service fee discount varies: for air bookings maximum savings of $5 per person applied to bookings from one (1) traveler up to three (3) travelers; the maximum discount applied is $15; for hotel bookings maximum savings of $12.99 applied on qualified purchases; for car rental bookings maximum savings of $8 applied on qualified bookings; for vacation package bookings maximum savings of $20 applied on qualified bookings. Promo Code and Instant Savings offers can be combined up to the amount of our service fees service fee but cannot be used or combined with any other coupons, promotions or special offers. May be withdrawn at any time without notice. No cash value, void where prohibited.
Close [x]
Here’s why travelers choose OneTravel

Get Great Deals!

Choose from 500+ airlines for low airfares!

Price Match Promise

Find low prices to destinations worldwide.

Easy Cancellations with OneTravel

Convenient self-service options available online.

Expert Guidance

Get personalized assistance from our travel experts.

Book Cheap Airline Tickets Under $100

Time to take a break from the daily humdrum! With OneTravel offering flights under $100, now’s the time to book your next getaway.

Our deals under $100 will help you take a rejuvenating break without breaking the bank. We are offering plane tickets under $100 for an array of destinations. Choose the one that you like the best and book your tickets right away.

Whether you love mountains, or it is a beach destination that fascinates you. Or you wish to go to a historic destination or want to check out the cultural attractions in a city, we have flights under $100 for all kinds of destinations. So, what are you waiting for. Don’t waste time, hurry, grab our deals before they’re gone!

OneTravel Customer Reviews

Awesome job

They did an awesome job. - Anthony Feb 12, 2025

Joy comes in the morning

Had to take a last-minute trip due to a death in the family. Everything was extremely crazy because of so many last-minute arrangements. But thank God for pointing me to "onetravel.com". They helped turn what could have been a nightmare, into a one stop shopping masterpiece. Everything was Perfect going and coming home. I definitely plan on using them in the future and highly recommend. - Tony Jan 10, 2025

Love it!

It was GREAT! - Elena Dec 09, 2024

Submit a Review

Festivals & Events

Where are you leaving from?

  • FROM
  • TO