Cheapest airlines in United States (2026)

Code	Airline	% Searches	% being the cheapest
S6	Sunrise Airways	1.2	99.5
NK	Spirit Airlines	28.1	54.0
G4	Allegiant Air	1.8	52.2
F9	Frontier Airlines	24.8	49.6
Y4	Volaris	4.1	42.1
VB	VivaAerobus	2.5	33.6
DE	Condor	1.3	32.5
SK	SAS	7.4	22.6
AV	Avianca	15.6	19.3
AA	American Airlines	81.2	18.1
TP	TAP	11.8	16.6
AI	Air India	1.5	15.1
LA	LATAM Airlines	8.4	14.4
VY	Vueling	1.5	13.0
FI	Icelandair	5.5	12.4
OZ	Asiana	3.4	12.4
DL	Delta Air Lines	52.0	12.3
ET	Ethiopian Airlines	2.4	12.2
CM	Copa Airlines	11.3	11.5
TK	Turkish	19.0	11.0
UA	United Airlines	78.1	10.0
QR	Qatar Airways	9.2	9.9
AS	Alaska Airlines	22.0	9.6
HA	Hawaiian Airlines	8.8	9.1
PR	Philippine Airlines	2.2	9.1
LL	Level	2.0	9.1
AC	Air Canada	28.1	9.0
B6	JetBlue	21.5	8.7
BA	British Airways	18.3	8.5
SY	Sun Country Airlines	3.9	8.5
CI	China	2.5	7.9
EY	Etihad Airways	4.4	7.8
AM	Aeroméxico	14.3	7.5
WS	WestJet	5.1	7.5
CX	Cathay	4.8	7.5
UX	Air Europa	7.3	7.0
NH	ANA	6.2	6.1
AZ	ITA Airways	5.8	6.1
AT	Royal Air Maroc	3.9	6.1
S4	SATA	1.2	5.8
EI	Aer Lingus	8.0	5.5
AR	Aerolíneas Argentinas	1.3	5.5
VS	Virgin Atlantic	5.5	5.3
KE	Korean Air	5.0	4.9
KL	KLM	21.8	4.7
AY	Finnair	13.2	4.5
MU	China Eastern Airlines	1.9	4.5
IB	Iberia	12.6	4.4
BR	EVA Air	3.1	4.1
LH	Lufthansa	20.4	3.9
JL	Japan	5.6	3.9
AF	Air France	20.9	3.6
CA	Air China	1.5	3.6
LO	LOT	6.2	3.5
JX	Starlux Airlines	1.6	3.3
MS	EgyptAir	3.3	3.1
SQ	Singapore	5.9	2.8
CZ	China Southern Airlines	1.2	2.6
EK	Emirates	10.3	2.3
LX	Swiss	13.6	1.4
OS	Austrian	7.2	0.5
SN	Brussels Airlines	6.7	0.4
MH	Malaysia	1.1	0.3

% Searches column is calculated based on the number of searches in which the airline has offered flights versus the total number of searches.

% being the cheapest column is obtained from the number of searches in which the airline offered the cheapest flight versus the number of searches in which the airline offered flights.

The ranking is updated in real time and takes into account data from the last year from searches done in Trabber for flights from United States.

Airline prices are compared including surcharges, if applicable, for booking with a VISA Credit and checking in a bag.

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Cheapest airlines in United States (2026)

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