Flights Hotels Flight + Hotel Car hire
Opodo is now available in the following countries:
Asia
Europe
Or you can visit our global site
  1. Flights
  2. Airlines
  3. Frontier Airlines

Find Cheap Frontier Airlines flights from £40

Why book with Opodo?
  • Combine airlines for cheaper fares
  • British Travel Awards 2018: Best Flight Booking Website
  • Best Online/Call Centre Travel Agency (gold winner 2017)
Best offer £40 The best offer we have found is £40
Hand luggage allowance 60 x 40 x 25 cm Frontier Airlines's hand luggage must not exceed 60 x 40 x 25 cm.
Hand luggage weight 15 kg The hand luggage weight must not exceed 15 kg.
Fidelity programme EarlyReturns If you are a frequent flyer, you can benefit from the Frontier Airlines fidelity programme.
clock icon

Top Frontier Airlines flight deals

Save big and visit this destination

Prices shown below were available within the past 3 days for the period specified and should not be considered the final price offered. Please note that availability and prices are subject to change.
Baltimore, MD Atlanta
BEST
DEAL
14 Dec BWI - ATL
18 Dec ATL - BWI
£63 £62
Prime price per passenger
Las Vegas Atlanta
BEST
DEAL
15 Dec LAS - ATL
19 Dec ATL - LAS
£124 £122
Prime price per passenger
Philadelphia Miami
BEST
DEAL
08 Dec PHL - MIA
10 Dec MIA - PHL
£84 £82
Prime price per passenger
Dallas Las Vegas
BEST
DEAL
08 Dec DFW - LAS
11 Dec LAS - DFW
£113 £110
Prime price per passenger
Atlanta Baltimore, MD
BEST
DEAL
07 Dec ATL - BWI
13 Dec BWI - ATL
-14 %
£47 £40
Prime price per passenger
Baltimore, MD Miami
BEST
DEAL
12 Dec BWI - MIA
17 Dec MIA - BWI
£56 £54
Prime price per passenger

Top Frontier Airlines flight deals

Save big and visit this destination

ATL
14 Dec - 18 Dec
Baltimore, MD Atlanta
£63 £61
Prime price per passenger
 ATL
15 Dec - 19 Dec
Las Vegas Atlanta
£124 £121
Prime price per passenger
 MIA
08 Dec - 10 Dec
Philadelphia Miami
£84 £82
Prime price per passenger
 LAS
08 Dec - 11 Dec
Dallas Las Vegas
£113 £110
Prime price per passenger
14 %
BWI
07 Dec - 13 Dec
Atlanta Baltimore, MD
£47 £40
Prime price per passenger
 MIA
12 Dec - 17 Dec
Baltimore, MD Miami
£56 £54
Prime price per passenger

Frontier Airlines

About Frontier Airlines

Frontier Airlines is a budget airlines founded in 1990 that has its headquarters in Denver, Colorado. Its main hub is located at Denver International Airport while its focus destinations include Cleveland Hopkins International Airport and Orlando International Airport. It also has a codeshare agreement with Great Lakes Airlines that operates flights to the neighbouring Rocky Mountain states. The airline currently flies to 59 destinations with its fleet of 60 aircraft.

Frontier Airlines predominantly flies to domestic destinations within the United States of America. Some of these American destinations include the cities of Cincinnati and Columbus in Ohio, Philadelphia and Pittsburgh in Pennsylvania as well as Memphis and Nashville in Tennessee. The airline also services San Diego, San Francisco and Orange County in California plus Tampa, Fort Lauderdale and Fort Myers in Florida. International locations including the Mexican destination of Cancun, the Jamaican city of Montego Bay and Punta Cana in the Dominican Republic are also highly popular flights for tourists and nationals alike.

Online check-in

Online check-in is available for all Frontier Airlines flights from 24 hours up until 45 minutes prior to the flight departure. In order to check in, passengers must enter their surname and reservation code. Once the check-in process has been completed, passengers can have their boarding pass emailed to them or print it off right away. It is also possible for passengers to check in using a mobile device by downloading the airline's own mobile app. By checking in online, passengers will save time having to wait in long queues at the airport on the date of departure.

Hand luggage allowance

Passengers travelling on Frontier Airlines flights are permitted to take 1 piece of hand luggage with them as long as it does not weigh more than 16 kg and is no larger than 61 x 41 x 25 cm. These dimensions include the handles and wheels. Any passengers with luggage that exceeds the allowed size and weight limitations will be charged a fee. In addition, passengers can take 1 personal item with them such as a camera or handbag. Liquids are allowed to be taken on board but the containers must not be able to hold more than 100 ml.

Checked baggage allowance

Passengers are allowed to take checked luggage with them on all Frontier Airlines flights. The maximum size of the checked baggage must not exceed 157 cm when all of the dimensions have been added together, whilst the weight limit stipulates that luggage must not exceed 22.6 kg. Passengers with luggage that exceeds these allowed size and weight restrictions will have to pay a fee. It is possible for passengers to take sporting equipment with them although the amount that this costs is dependent on the type of equipment. Passengers are advised to label each piece of luggage with their name and address.

Airline Information

Latest customer reviews on Frontier Airlines flights

Book a cheap flight with Frontier Airlines
3.0 /5
Total reviews based on: 4
Las Vegas
San Francisco
Mccarran International Airport - San Francisco Intl Airport ( LAS - SFO )
5.0 /5
Little legs
Date 2019-10-11 Location Sunderland Age 31-50 Class Economy

Great service and very friendly staff

3.0 /5
2 reviews

Plan your trip

Ryanair
Easyjet
British Airways
Transavia France
Fly One
Lion Airlines
Bangkok Airways
JetBlue Airways
Sky Express
Kuwait Airways
Air Algerie
Cronos Airlines
San Francisco - Las Vegas
Las Vegas - San Francisco
New York City - Atlanta
New York City - Orlando
Las Vegas - San Diego
Orlando - Atlanta
Philadelphia - Denver
Baltimore, MD - Orlando
Baltimore, MD - Atlanta
Chicago - Las Vegas
Denver - Las Vegas
San Diego - Las Vegas
Orlando - Dallas
Chicago - Atlanta
Miami - Philadelphia
Las Vegas - Atlanta
Tampa - Las Vegas
Miami - Atlanta
Houston - Atlanta
Atlanta - New York City