Popular US Flight Routes
Browse cheap flights on the most searched domestic routes. Updated daily with the latest fares.
Top Routes
JFK → LAX
New York to Los Angeles
from
$178
LAX → SFO
Los Angeles to San Francisco
from
$79
SFO → BNA
San Francisco to Nashville
from
$139
JFK → MIA
New York to Miami
from
$109
ORD → LAX
Chicago to Los Angeles
from
$149
ATL → LAX
Atlanta to Los Angeles
from
$169
JFK → ORD
New York to Chicago
from
$119
DFW → LAX
Dallas/Fort Worth to Los Angeles
from
$139
SFO → SEA
San Francisco to Seattle
from
$89
JFK → BOS
New York to Boston
from
$79
LAX → LAS
Los Angeles to Las Vegas
from
$59
ORD → MIA
Chicago to Miami
from
$138
JFK → LAS
New York to Las Vegas
from
$149
ATL → ORD
Atlanta to Chicago
from
$109
BNA → LAX
Nashville to Los Angeles
from
$149
DEN → LAX
Denver to Los Angeles
from
$119
SFO → DEN
San Francisco to Denver
from
$119
LAX → PHX
Los Angeles to Phoenix
from
$69
EWR → LAX
Newark to Los Angeles
from
$169
LGA → ATL
New York (Queens) to Atlanta
from
$119
Finding Cheap Domestic Flights
SkyBook searches across all major US airlines — American Airlines, Delta, United, Southwest, JetBlue, Alaska Airlines, Frontier, and Spirit — to find the lowest available fares on every route. There are no booking fees and no fare markups. The price you see is the price you pay.
The most popular US domestic routes include the transcontinental corridors between New York and Los Angeles, San Francisco and New York, and Chicago and Miami. Routes to leisure destinations like Las Vegas, Orlando, and Honolulu also see consistently high demand, especially during school holidays.
For the best fares, book 3–6 weeks in advance and consider flying on a Tuesday or Wednesday. Avoid peak travel days like Sunday evening and Friday afternoon, and check nearby airports — flying into Oakland (OAK) instead of San Francisco (SFO), or Newark (EWR) instead of JFK, can often save $30–80 on a ticket.
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