Best Flight Booking Apps of 2021

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Best Flight Booking Apps of 2021
Shivangi Gupta
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The travel and tourism industry is one of the fastest-growing industries in today’s times. A lot of companies have come up with their own flight booking apps, while others take the help of pre-existing forums.

Travelling can be a task if you do not book your flights from the right entity. The introduction of the digital world has reduced the number of offline bookings and increased the dependency that people have on mobile flight booking apps.

List of the best Flight Booking Apps include:

  1. Skyscanner
  2. Kayak
  3. Momondo
  4. Hopper
  6. travel deals
  7. Cheap flights
  8. Orbitz flights, hotels, cars
  9. Expedia

We bring to you a list of some of the best flight booking apps. You can read on to find out the Flight Booking apps that come with great offers, easy check-in, faster payments, and cheaper rates. Each app is different and we help you make the right choice.

Best Flight Booking Apps

These applications can be used on Android phones as well as iOS phones. Choose wisely the right app for yourself.


Skyscanner: Best fight booking apps for androids 2021
Source: Official Top 5 Review

Why Skyscanner is one of the best flight booking apps for android 2021?

Skyscanner is the right choice for you if you’re a moody person.

If you don’t yet have a destination to travel to, Skyscanner will tell you one so that you can make your bookings right away!

But what if you want to cancel? Skyscanner takes care of that too. If you want to cancel any of your trips, you can do that without any extra money.

You must check out, Best Flight Booking Apps for iOS 2021


  • Cancel/Change the bookings without any cancellation or extra fee.
  • Get the best deals not only on flight bookings but also on hotels.
  • Get rental cars at your service for a better local experience.
  • Customize your search accounting what suits you best.
  • Compare different prices and services of hotels at the ease of your phone!

App Store Ratings: 4.5*

Size: 34MB

Download: Download Skyscanner simply from Google Play Store.


Kayak app:
Source: Kayak

Why Kayak is one of the best flight booking apps for android 2021?

With Kayak, you can book your flights, hotels, and even rental cars and save money with easy traveling.

Kayak will organize all your travel plans in one place so you don’t have to switch apps for different purposes.

People trust Kayak and that is why it has won 10 Webby awards including:

  • People’s Voice Award for Travel Mobile Apps & Other Handheld Devices (2015)
  • Webby and People’s Voice Award for Travel Tablet Apps & all Other Handheld Devices (2014)
  • And many more!


  • Save money by booking flights, hotels, and cars in one place.
  • Get a personal travel assistant on your phone.
  • Organized traveling.
  • Get real-time flight details, gate changes, and baggage claim notifications.
  • Have a flight tracker in your pocket
  • Get a notification when it’s the best time to book the flight.

App Store Ratings: 4.5* with more than 10 Million downloads

Size: 42MB

Download: Get this app on Google Play Store.


Source: The Points Guy

Why momondo is one of the best flight booking apps for android 2021?

Momondo brings you its best services at your fingertips. Book your flights and hotels all at one place and travel stress-free with trusted services.

Also, Read Best Editor’s Choice Apps for Android and iOS 2021


  • Book your flights with the most trusted airlines across the globe.
  • POCKET FRIENDLY! Yes. Momondo is pocket flexible, free, and easy to use.
  • Gets you all the deals from the most trusted airlines so that you choose the best for you.
  • Get the best hotel deals with the comparison.
  • Got a last-minute plan? No worries. Momondo brings you the last minute hotels so that you have a place to stay.
  • Filter by your preferred category: cheapest, closest, best-reviewed, or the most popular.
  • Momondo shows you honest guest ratings and reviews so that you can check and be assured.

App Store Ratings: 4.4* with more than 5 Million downloads!

Size: 47MB

Download: Get this app from Google Play Store.


Best Flight Booking Apps for Android 2021
Source: Medium

Why Hopper is one of the best flight booking apps for android 2021?

Hopper is the right app for you if you are almost a perfectionist and a planner. Hopper provides you flight bookings with 1 year in advance and 95% accuracy!

So, if you have a plan right now but time a year later, book using Hopper.


  • On point accuracy on flights.
  • Hold your pocket and save up to 40%.
  • Search flights (both international and domestic) at your convenience.
  • Find the cheapest deals with the best services to travel
  • Compare services and amenities of different lines.
  • Get a 24/7 support agent at your service.
  • NO ADS, NO SPAM, and 100% FREE!

App Store Ratings: 4.1* with more than 10 Million downloads.

Download: Get the app from Google Play Store.
Source: Steemit

Why is one of the best flight booking apps for android 2021? is the best travel app for your phone because it provides you with an exceptional travel experience. You can get it all here- flights, trains, and buses. Travel at your convenience.

“So clever that once you understand how it works you cannot help but be impressed.”-Business Insider

“ helps you figure out where you can fly within your budget.”- The New York Times


  • Book everything- flights, trains, and buses
  • Get the best bookings at the cheapest price.
  • Filter by the duration of which you want to travel
  • Have different booking options according to your pocket flexibility
  • Get 24/7 global customer support.

App Store Ratings: 3.6* with more than a million downloads.

Size: 31MB.

Download: Get this app from Google Play Store. travel deals Travel Deals: Best flight booking apps for iOS 2021
Source: 2muchcoffee

Why travel deals is one of the best flight booking apps for iOS 2021?

If you’re a travel bug and want to keep it all together, let’s you just the same.

You can book your whole trip- flights, hotels, and even rental cars using Just use and manage all your bookings on the go!

Also, Read Best Flight Booking Apps for Android 2021 Travel deal is the highest-rated travel app on iOS. It manages your bookings on the go for flights, hotels, and whole vacations. If you intend to spend holidays, planning weekend getaways, or thinking of a business trip, this app will be a great companion for you.

You are free to cancel out most of the bookings with zero cancellation charges. You can do paperless confirmations for last-minute stays with no booking or credit card fees.


  • Compare the hotels, prices, and facilities just on your iPhone.
  • Search your accommodation. Choose what’s best for you.
  • It takes proper care of your pocket. So, no worries on that part.
  • See the hotel reviews with pictures so that you know if it’s legit or not.
  • Get app-exclusive deals!

App store rating: 4.7*

Size: 165.1 MB

Price: It is a free app.

Download: You can download it from the Apple app store.

Cheap flights

Cheap flights: Best flight booking apps for iOS 2021
Source: Geeky Explorer

Why Cheap flights is one of the best flight booking apps for iOS 2021?

Cheap flights does what it says. Cheap flights is best for you if you want to get your hands on best and cheapest flight bookings. Not just that, get your hotels and rental cars booked as well!


  • Get the best out of the best deals on cheap flights.
  • Cheap flights give you the live status of your flight.

App store rating: 4.4*

Size: 142.2 MB

Price: It is a free app.

Download: You can download it from the Apple app store.

Also, Read Best Tools and Utility Apps You Must Have 2021

Orbitz flights, hotels, cars

Orbitz: Best flight booking apps for iOS 2021
Source: Upgraded Points

Why Orbitz flights, hotels, cars is one of the best flight booking apps for iOS 2021?

If you have a last minute trip to plan, orbitz is the place for you. It has everything at one place so that you don’t have to do much of work. You can book your flight, hotel, and rental cars- all at one place.


  • Orbitz has free cancellation on most of the deals if any changes in your plan happen.
  • You get last minute booking for your last-minute plans.
  • you get easy to use the map view to find the right hotel, motel, and inns around you.
  • You can book your activities with Orbitz so that you can enjoy the locality without any stress.
  • You can review and choose where you stay. Look at all the photos and ratings and book when fully assured.

App store rating: 4.7*

Size: 90.9 MB

Price: This is a free app

Download: You can have the assess to this app via Apple app store.


Best Flight Booking Apps of 2021
Source: Appolicious mobile apps

Why Expedia is one of the best flight booking apps for iOS 2021?

Expedia has made everything so much easier for you. You can book your whole trip here. Be it the flight, or your hotel or your car.

Of you’re up for a fun vacation, Expedia will tell you all the fun things to do so that you can spend the best quality time!

Just when a last minute local plan shows up,expedia lets you get your car rental within 30 minutes!

And this is what made Expedia the Webby for people’s voice- Best Travel App.


  • Book hotel with free cancellation fee.
  • Get travel advisory with expedia
  • Keep on getting trip updates.
  • No need to contact the support team everytime. Get a virtual assistant with Expedia.
  • Earn double expedia reward points and redeem on your next bookings.

App store rating: 4.2

Size: 98.7 MB

Price: It is a free app.

Download: You can download the app from Apple app store.

Feature Image Credits: US News Money


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