7 best websites for booking flights (for leisure and business travel)

27 Sept 2024 · 11
Booking flights can be a real hassle. You start with one price, but by the time you’ve added baggage and chosen your seat, the cost has skyrocketed. And just when you think you’ve found the best deal, the price jumps before you can even hit “book.”
Whether you’re booking a round-trip weekend getaway to Los Angeles, a multi-destination trip including stops in New York, London, and Paris, or a business flight to Chicago—the process shouldn’t be so painful. 
We’ve dug deep to find the best platform based on features, ease of use, and booking flexibility. Before you hit the tarmac, let’s explore the top seven websites for booking flights for both business and leisure travel to help you make your next flight search a breeze.

1. TravelPerk: best website to book flights for business

Designed exclusively for businesses, TravelPerk is the best online flight booking option for travel managers and employees. The all-in-one travel management platform provides access to an extensive flight inventory and negotiated rates and empowers travel managers and their teams to seamlessly book car rentals, flights, and accommodations.
In addition to its integrated traveler self-booking and management features, the platform offers travel managers complete control over itineraries, and business expenses.
Plus, there’s no need to switch between airline booking portals and accounting systems since everything can be managed within the TravelPerk platform—including integrated travel policy and approval flows.
Interested in making your business travel greener? See how Aesop leveraged TravelPerk to support their sustainability journey. Discover how your company can benefit too.
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TravelPerk’s key features:
  • Streamline business travel and expense management within a single platform and seamlessly link your flight plans with other travel arrangements.
  • Save money with access to one of the most extensive global corporate flight inventories and enjoy lower prices thanks to negotiated rates.
  • Access a consolidated booking and expense management process in one simple interface—plus, plane ticket costs are automatically added to your expense sheet.
  • Save time and money when booking group travel via the end-to-end platform and access negotiated rates for group travel.
  • Seamlessly integrate loyalty programs for hotels, airlines, and trains so that travelers don’t miss out on the chance to accumulate and redeem valuable reward points.
  • Enjoy 24/7 business travel assistance for travelers with a target 15-second response rate from the 7* customer care team.
  • With FlexiPerk, you don’t need to worry about cancellations. In fact, you can retrieve 80% of the trip cost and forget about dealing with individual cancelation rules
  • TravelPerk’s Trip Assistant—a mobile app available on iOS and Android—stores all trip information in one place, even when passengers are offline.

How do travelers rate TravelPerk?

TravelPerk has high ratings across multiple review platforms as of August 2024
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2. Skyscanner: best website for finding cheap flights

Skyscanner homepage
Skyscanner is a powerful travel search engine that simplifies the process of finding flights, hotels, and car rentals. It does this by aggregating options from hundreds of travel providers. Unlike traditional travel booking sites, Skyscanner doesn’t sell flights directly. Instead, it connects users to airlines, travel agencies, and booking platforms where they can complete their purchases.
In addition to comparing airfare prices and finding the best flight deals, you can also use the tool's "whole month" and "search everywhere" features if you have flexible travel plans. These options present the most affordable flights for various destinations departing from your chosen airport throughout a specific month.
It's important to note that Skyscanner is primarily a search and comparison tool, not a direct booking platform. The actual booking experience can vary depending on the third-party site or airline chosen for the final transaction.

Key features:

  • Flight comparisons include information on fares, layovers, airlines, and travel durations, Users can toggle between “cheapest” and “best” flights, with the latter factoring in prices, layovers, airlines, and travel times.
  • You can activate price alerts for particular flights and routes that prompt Skyscanner to inform you when price drops occur.
  • The multi-city search feature enables you to find and compare flight tickets for complex itineraries.
  • The platform displays user-generated reviews and ratings for OTAs and airlines to give you travel tips and insights into the quality of the choices available.
  • In addition to searching for flights, you can also explore deals for accommodation and car rental options.

How do travelers rate Skyscanner?

  • Skyscanner has mixed reviews across different platforms as of August 2024

3. Kiwi: best flight booking site for complex itineraries

Kiwi.com homepage
Kiwi.com is a travel booking platform that specializes in finding unique and cost-effective flight combinations. Unlike most travel sites, Kiwi.com can mix and match flights from different airlines, even those that don't usually partner with each other. 
This allows travelers to book routes that are often cheaper and more convenient. For example, you might start your journey from Dallas to Tokyo with one airline and then continue from Tokyo to Rome with another carrier—something other platforms may not offer.
Plus, Kiwi.com offers a "Kiwi Guarantee," which covers you if your flights are delayed, canceled, or rescheduled. If anything goes wrong, Kiwi.com helps you get back on track without additional costs. 
This makes Kiwi.com particularly valuable for travelers who need flexibility and want to save money, whether booking a simple one-way ticket or a complicated multi-city journey.

Key features:

  • The "Kiwi-Code" tool checks over 2 billion prices daily and scans 95% of global travel inventory to find the best flight combinations
  • Travelers can create multi-carrier itineraries in one go and search for flights from nearby airports for cheaper or more suitable  options
  • “Guaranteed connection” protection helps you reach your destination, even if flights are disrupted by changes, cancellations, or delays
  • Kiwi’s price graph shows flight prices on a map, helping you find budget-friendly options if your travel dates are flexible

How do travelers rate Kiwi.com?

Kiwi.com received mixed to negative reviews across multiple review platforms as of August 2024
  • Trustpilot: 3.8 / 5 stars based on 112,105 reviews
  • ProductReview.com: Not available

4. CheapTickets: best website for student travelers

Cheaptickets Website
With its dedicated Student Travel Hub, CheapTickets by Expedia is an online travel booking website that’s ideal for younger adventurers. The platform's metasearch engine lets travelers compare prices for different travel dates, helping them find great deals on flights, hotels, car rentals, cruises, activities, concerts, and events. 
The "Nomad" search feature is perfect for students who want to explore various travel choices at the lowest prices. Plus, CheapTickets is integrated with the Expedia Group. It gives users access to an extensive network of travel services and rewards through its loyalty program, CheapCash, where travelers can earn booking points and redeem them for future discounts. 
Their mobile app (available for Android and iOS) provides real-time alerts, including flight status updates and gate notifications, so travelers stay informed throughout their journey.

Key features:

  • The platform enables travelers to compare prices from different airlines, hotels, and providers to help them find the best deals
  • Users can access deals on cheap vacation packages that include flights and accommodation options
  • Travelers also have the option to book various activities, tours, and experiences at their travel destinations
  • Users can also search for hotels and filter the results page based on price, location, star rating, and guest reviews
  • Group travel options help travelers book multiple flights and hotels together, which often unlocks group discounts
  • When searching for flight and accommodation packages, you can find verified and detailed customer reviews and ratings for hotels

How do travelers rate CheapTickets?

CheapTickets receives mixed to negative reviews across different platforms as of August 2024
  • Trustpilot: 4.1 / 5 stars based on 12,506 reviews
  • ProductReview.com: Not available

5. CheapOair: best website for travelers on a budget

Cheapoair Top 5 Best Travel Agencies For Flights 1024x509
CheapOair is an online travel agency and booking website that helps travelers secure the best low-budget fares from over 500 airlines. CheapOair also frequently offers special deals, discounts, and offers on travel services, helping travelers give their credit cards a rest while making the most of their trips.
The platform also offers a "Price Match Promise." So, if you find a lower price elsewhere, they'll match it and give you an additional $10 (USD) credit on your next booking. You can make bookings on the go with the mobile app along with features like seat selector and real-time flight updates. 
However, it's worth noting that the platform does charge a service fee for each booking, so it's important to factor that into your overall cost​

Key features:

  • Set up price alerts to get the best prices for your selected routes
  • Enjoy a 24-hour price match guarantee if you find a lower price on another website
  • Access 24/7 customer support for peace of mind while traveling
  • Book your entire trip, including vacation packages, car rentals, and cruises, all in one place
  • Opt for travel insurance to protect against unexpected changes and disruptions

How do travelers rate CheapOair?

CheapOair has generally positive feedback from customers on August 2024: 
  • Trustpilot: 3.9 / 5 stars based on 16,037 reviews
  • ProductReview.com: Not available

6. Opodo: best website for exclusive deals and discounts

Opodo Homepage
If you’re a frequent flier, online travel agency Opodo is a great option for accessing exclusive deals and discounts. One of its standout features is the ability to book Flight + Hotel packages together, which can save you up to 40% compared to booking them separately. 
The platform also provides automatic check-in, real-time flight status updates, and a hand luggage scanner to check if your bag meets airline requirements. Another tool is “Compass by Opodo”, which helps users discover destinations based on their preferences. 
This feature is particularly helpful for travelers who aren't fixed on a specific destination and are looking for the best value or new adventures.

Key features:

  • Highlights special offers, discounts, and promotions for airline tickets, hotels, and vacation packages for budget-friendly options
  • Allows you to search and book complex itineraries involving multiple cities
  • The mobile app offers exclusive app-only discounts, automates check-in, and scans carry-on luggage for compliance
  • Displays hotel ratings and reviews directly from Tripadvisor

How do travelers rate Opodo?

While Opodo does have some positive reviews, particularly on Trustpilot, the overall sentiment across multiple platforms appears to be negative as of August 2024: 

7. eDreams: best website for last-minute flight deals

eDreams Homepage
Online travel agent eDreams offers a specific search function for travelers booking last-minute flights to help them find the best deals. You can also search for multi-city journeys, explore alternative travel options that fit your schedule and budget, and bundle vacation packages that combine flights and accommodation.
One of its key features is the eDreams Prime subscription, which provides members with exclusive discounts on flights and hotels. This service has a 30-day free trial, making it a good option for frequent travelers who want to save on multiple trips.
However, it’s important to note that while the platform does offer competitive rates, some users have reported unexpected fees appearing late in the booking process. As with any travel booking platform, it’s advisable to carefully review all terms and conditions before finalizing a purchase to avoid any surprises.

Key features:

  • Promotes special offers, discounts, and promotions for flights, hotels, and vacation packages 
  • The mobile app provides real-time updates on flights, including gate assignments, baggage claim details, and delays or cancellations.
  • Allows you to search flights based on preferences, like departure and destination cities, travel dates, and cabin class
  • You can also search for other travel services including car rentals, hotels, and vacation packages.
  • Offers  24/7 customer support through their call center for any travel-related assistance​

How do travelers rate eDreams?

eDreams’ has received mixed reviews across platforms as of August 2024. Some common complaints include refund issues, hidden fees, and poor customer service. However, some positive reviews mention good experiences and helpful customer support.

Choose the best flight booking website for your next trip

With so many travel platforms to choose from, it's important to take the time to review each one carefully. Some platforms may give you cheap flights, while others offer better hotel or vacation package deals. Taking the time to compare options can also help you avoid issues like hidden fees or poor service, ensuring a smoother travel experience.
And if you’re planning your next business trip, consider opting for TravelPerk. TraverlPerk simplifies every aspect of corporate travel—from booking flights and accommodation to managing itineraries. With an extensive library featuring tens of thousands of negotiated rates, TravelPerk gives you cost-effective travel options to choose from. 
TravelPerk also prioritizes sustainability. With GreenPerk, you can automatically offset your carbon footprint by contributing to VERRA-certified environmental projects on every trip. 
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