Find cheap flights on Frontier

Find cheap flights on Frontier

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Boston (BOS)
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Mon 13/4
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Frontier information

IATA code F9
Routes 607
Top route Denver Intl to Las Vegas McCarran
Airports served 105
Top airport Denver Intl

Frontier traveller reviews

Pros

Cons

Traveller reviews

Overall rating

5.8 Okay
Based on 39,023 reviews

Boarding
6.5

Comfort
5.5

Crew
6.9

Entertainment
4.6

Food
4.8

Recent reviews

Traveller rating

2952
3758
5372
5155
4311
Find reviews that mention:
customer service
pay for carry
flight attendants
tray tables
carry on bag
hidden fees
uncomfortable seats
hour delay
nickel and dime
crew was great
worst airline
great flight
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Flight status

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Frontier

Frontier route map

Popular flight routes

Flight
Origin
Destination
Sun Mon Tue Wed Thu Fri Sat
S M T W T F S
2918
Denver
DEN
Orlando
MCO
2917
Orlando
MCO
Denver
DEN
599
Las Vegas
LAS
San Diego
SAN
   
597
Las Vegas
LAS
Santa Ana
SNA
   
598
San Diego
SAN
Las Vegas
LAS
   
596
Santa Ana
SNA
Las Vegas
LAS
   
327
Washington
DCA
Denver
DEN
     
528
Orlando
MCO
Syracuse
SYR
   
529
Syracuse
SYR
Orlando
MCO
   
473
New York
LGA
Orlando
MCO
       
335
Denver
DEN
Salt Lake City
SLC
   
657
Las Vegas
LAS
Colorado Springs
COS
   
584
Las Vegas
LAS
San Jose
SJC
   
589
Sacramento
SMF
Las Vegas
LAS
   
648
Tampa
TPA
Philadelphia
PHL
   
472
Orlando
MCO
New York
LGA
       
326
Denver
DEN
Washington
DCA
     
633
West Palm Beach
PBI
Philadelphia
PHL
     
636
Philadelphia
PHL
West Palm Beach
PBI
     
1075
Grand Rapids
GRR
Orlando
MCO
         
1074
Orlando
MCO
Grand Rapids
GRR
         
568
Spokane
GEG
Las Vegas
LAS
     
2971
Islip
ISP
Miami
MIA
         
2970
Miami
MIA
Islip
ISP
         
236
Columbus
CMH
Denver
DEN
         
213
Denver
DEN
Austin
AUS
         
233
Denver
DEN
Columbus
CMH
         
228
Denver
DEN
Houston
IAH
         
184
Denver
DEN
Omaha
OMA
         
300
Denver
DEN
Chicago
ORD
         
394
Denver
DEN
Portland
PDX
         
386
Denver
DEN
San Antonio
SAT
         
454
Greenville
GSP
Orlando
MCO
         
456
Washington
IAD
Orlando
MCO
         
229
Houston
IAH
Denver
DEN
         
426
Orlando
MCO
Cleveland
CLE
         
453
Orlando
MCO
Greenville
GSP
         
455
Orlando
MCO
Washington
IAD
         
526
Orlando
MCO
St. Louis
STL
         
561
Miami
MIA
Atlanta
ATL
         
658
Miami
MIA
New York
LGA
         
185
Omaha
OMA
Denver
DEN
         
387
San Antonio
SAT
Denver
DEN
         
506
Orlando
MCO
Providence
PVD
   
507
Providence
PVD
Orlando
MCO
   
248
Dallas
DFW
Denver
DEN
         
513
Raleigh
RDU
Orlando
MCO
       
444
Cincinnati
CVG
Orlando
MCO
         
252
Denver
DEN
Kansas City
MCI
         
261
Denver
DEN
Ontario
ONT
         
253
Kansas City
MCI
Denver
DEN
         
301
Chicago
ORD
Denver
DEN
         
651
Philadelphia
PHL
Tampa
TPA
         
337
Salt Lake City
SLC
Denver
DEN
         
656
Colorado Springs
COS
Las Vegas
LAS
   
556
Atlanta
ATL
Miami
MIA
         
216
Austin
AUS
Denver
DEN
         
625
Nashville
BNA
Philadelphia
PHL
         
2939
Boston
BOS
Miami
MIA
         
1243
Baltimore
BWI
Orlando
MCO
         
439
Charlotte
CLT
Orlando
MCO
         
237
Denver
DEN
Dallas
DFW
         
196
Denver
DEN
Des Moines
DSM
         
434
Denver
DEN
Milwaukee
MKE
         
202
Denver
DEN
Madison
MSN
         
347
Denver
DEN
San Francisco
SFO
         
197
Des Moines
DSM
Denver
DEN
         
603
Las Vegas
LAS
Los Angeles
LAX
           
593
Las Vegas
LAS
Sacramento
SMF
         
602
Los Angeles
LAX
Las Vegas
LAS
           
659
New York
LGA
Miami
MIA
         
1242
Orlando
MCO
Baltimore
BWI
         
438
Orlando
MCO
Charlotte
CLT
         
440
Orlando
MCO
Cincinnati
CVG
         
500
Orlando
MCO
Philadelphia
PHL
         
516
Orlando
MCO
Raleigh
RDU
         
2938
Miami
MIA
Boston
BOS
         
342
Miami
MIA
Denver
DEN
           
435
Milwaukee
MKE
Denver
DEN
         
203
Madison
MSN
Denver
DEN
         
273
Ontario
ONT
Denver
DEN
         
393
Portland
PDX
Denver
DEN
         
628
Philadelphia
PHL
Nashville
BNA
         
497
Philadelphia
PHL
Orlando
MCO
         
346
San Francisco
SFO
Denver
DEN
         
581
San Jose
SJC
Las Vegas
LAS
         
525
St. Louis
STL
Orlando
MCO
         
641
Fort Myers
RSW
Philadelphia
PHL
     
1139
Orlando
MCO
New Orleans
MSY
         
1138
New Orleans
MSY
Orlando
MCO
         
1091
Indianapolis
IND
Orlando
MCO
           
1090
Orlando
MCO
Indianapolis
IND
           
493
Orlando
MCO
Norfolk
ORF
           
496
Norfolk
ORF
Orlando
MCO
           
310
Minneapolis
MSP
Denver
DEN
         
1207
Hartford
BDL
Orlando
MCO
         
420
Buffalo
BUF
Orlando
MCO
           
432
Cleveland
CLE
Orlando
MCO
           
138
Denver
DEN
Green Bay
GRB
           
297
Denver
DEN
Los Angeles
LAX
         
341
Denver
DEN
Miami
MIA
           
205
Denver
DEN
Philadelphia
PHL
           
379
Denver
DEN
Phoenix
PHX
         
139
Green Bay
GRB
Denver
DEN
           
566
Las Vegas
LAS
Spokane
GEG
           
295
Los Angeles
LAX
Denver
DEN
         
1206
Orlando
MCO
Hartford
BDL
         
424
Orlando
MCO
Buffalo
BUF
           
206
Philadelphia
PHL
Denver
DEN
           
378
Phoenix
PHX
Denver
DEN
         
1007
Albany
ALB
Orlando
MCO
           
381
Denver
DEN
Las Vegas
LAS
           
313
Denver
DEN
Minneapolis
MSP
           
143
Denver
DEN
Seattle
SEA
           
452
Detroit
DTW
Orlando
MCO
           
384
Las Vegas
LAS
Denver
DEN
           
1006
Orlando
MCO
Albany
ALB
           
449
Orlando
MCO
Detroit
DTW
           
1186
Orlando
MCO
Portland
PWM
           
644
Philadelphia
PHL
Fort Myers
RSW
           
1187
Portland
PWM
Orlando
MCO
           
146
Seattle
SEA
Denver
DEN
           

Overview of Frontier

Focusing predominantly on domestic travel within the United States, Frontier flies to smaller regional locations as well as large cities. Controlling operations from a hub in Denver, the airline reaches more than 105 locations across the United States. Services are also available to international vacation destinations in Mexico, Jamaica, Puerto Rico, Canada, and the Dominican Republic.

Frontier operates as an ultra-low-cost carrier with competitive prices and direct single-leg trips. Fares are kept low by sacrificing luxuries, such as in-flight entertainment devices, while meals and drinks can be purchased as extras. It is a subsidiary of IndiGo Partners, which also controls JetSMART, Volaris, and Wizz Air. A codeshare agreement is held with carrier Volaris, expanding the possible connections between Mexico and the United States.

It is possible to sit in either Economy or Stretch (their version of Premium Economy). The chairs are not designed to recline, meaning the person in front of you won’t encroach on your space. Seats in the Stretch section have roughly an extra 5 in of legroom and a large pull-out tray that is ideal for working on a laptop.

Exclusively Airbus aircraft are chosen for the fleet, with Frontier preferring narrow-body jets like the A320 family. One of the most commonly flown models is the A320neo, which has tremendous fuel efficiency and can carry approximately 186 passengers. The planes have distinctive animals painted on the tails and are all unique images. Among the animals featured are rabbits, dolphins, bears, sea otters, and penguins. The names of the characters appear underneath the cockpit windows.

Frontier Cancellation Policy

As the situation changes with coronavirus (COVID-19), Frontier will continually update its policies accordingly. Please contact Frontier directly for the latest information about cancellation fees. You can find the most up-to-date information on Frontier policies here: Frontier Travel Advisories & Policies
Flight status, cancellation, and delay data provided by Flightstats.com. Flightstats data may not always be accurate or error free. Always confirm the information provided here directly with your airline.
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