Welcome to our definitive list of Popular Routes, designed to help you plan your next trip and Book Flights with confidence. Whether you’re searching for short-haul domestic travel or long-haul international adventures, knowing the most frequent and well-served routes is key to finding the best deals and flight options.
These routes are some of the busiest for travelers looking for quick trips and essential connections across the United States.
| Rank | Route (City Pair) | Est. Future One-Way Fare (Economy) | Key Travel Keywords |
| 1 | Flights from New York (JFK) to Los Angeles (LAX) | $159 – $329 | JFK to LAX, transcontinental flights |
| 2 | Flights from Chicago (ORD) to New York (LGA) | $99 – $219 | LGA to ORD, business flights |
| 3 | Flights to San Francisco (SFO) from Los Angeles (LAX) | $59 – $159 | LAX to SFO, California shuttle |
| 4 | Flights from Atlanta (ATL) to Orlando (MCO) | $79 – $169 | ATL to MCO, Florida flights |
| 5 | Flights to Dallas (DFW) from Los Angeles (LAX) | $89 – $189 | DFW to LAX, Texas flights |
| 6 | Flights from Denver (DEN) to Phoenix (PHX) | $69 – $149 | DEN to PHX, Southwest routes |
| 7 | Flights to Las Vegas (LAS) from Los Angeles (LAX) | $49 – $119 | LAX to LAS, cheap flights |
| 8 | Flights from Seattle (SEA) to San Francisco (SFO) | $79 – $179 | SFO to SEA, West Coast flights |
| 9 | Flights to New York (JFK) from Miami (MIA) | $99 – $239 | MIA to JFK, flights to New York |
| 10 | Flights from Boston (BOS) to Orlando (MCO) | $89 – $189 | BOS to MCO, East Coast flights |
| 11 | Newark (EWR) to Orlando (MCO) | $99 – $199 | EWR to MCO, flights from New Jersey |
| 12 | New York (JFK) to San Francisco (SFO) | $149 – $309 | JFK to SFO, cross-country flights |
| 13 | Philadelphia (PHL) to Orlando (MCO) | $89 – $179 | PHL to MCO, flights to Florida |
| 14 | Chicago (ORD) to Los Angeles (LAX) | $109 – $239 | ORD to LAX, United flights |
| 15 | Denver (DEN) to Chicago (ORD) | $79 – $179 | DEN to ORD, connecting hub |
| 16 | Boston (BOS) to New York (LGA) | $69 – $149 | LGA to BOS, Northeast shuttle |
| 17 | New York (JFK) to Fort Lauderdale (FLL) | $89 – $199 | JFK to FLL, flights to FLL |
| 18 | Dallas (DFW) to Chicago (ORD) | $89 – $199 | DFW to ORD, American Airlines |
| 19 | Atlanta (ATL) to Detroit (DTW) | $89 – $189 | ATL to DTW, Delta hub |
| 20 | Los Angeles (LAX) to Honolulu (HNL) | $229 – $499 | LAX to HNL, flights to Hawaii |
| 21 | Atlanta (ATL) to Washington (DCA) | $89 – $179 | DCA to ATL, flights to DC |
| 22 | Houston (IAH) to Los Angeles (LAX) | $99 – $209 | IAH to LAX, flights from Houston |
| 23 | Seattle (SEA) to Los Angeles (LAX) | $79 – $169 | SEA to LAX, frequent route |
| 24 | Miami (MIA) to Boston (BOS) | $109 – $229 | MIA to BOS, flights to MIA |
| 25 | San Diego (SAN) to San Francisco (SFO) | $69 – $159 | SAN to SFO, quick flights |
| 26 | Las Vegas (LAS) to San Francisco (SFO) | $59 – $139 | LAS to SFO, cheap tickets |
| 27 | Denver (DEN) to Seattle (SEA) | $89 – $179 | DEN to SEA, United flights |
| 28 | Phoenix (PHX) to Seattle (SEA) | $89 – $179 | PHX to SEA, Alaska Airlines |
| 29 | Minneapolis (MSP) to Chicago (ORD) | $79 – $169 | MSP to ORD, Midwest flights |
| 30 | Salt Lake City (SLC) to Los Angeles (LAX) | $79 – $169 | SLC to LAX, Delta flights |
| 31 | Orlando (MCO) to Newark (EWR) | $99 – $199 | MCO to EWR, Florida travel |
| 32 | San Antonio (SAT) to Dallas (DAL) | $69 – $149 | SAT to DAL, Texas shuttle |
| 33 | Portland (PDX) to Los Angeles (LAX) | $79 – $169 | PDX to LAX, West Coast travel |
| 34 | Nashville (BNA) to Orlando (MCO) | $89 – $179 | BNA to MCO, flights to Nashville |
| 35 | Charlotte (CLT) to Boston (BOS) | $99 – $199 | CLT to BOS, American hub |
| 36 | Raleigh (RDU) to New York (LGA) | $89 – $179 | RDU to LGA, flights to Raleigh |
| 37 | Austin (AUS) to Las Vegas (LAS) | $89 – $179 | AUS to LAS, flights from Austin |
| 38 | Tampa (TPA) to New York (JFK) | $99 – $199 | TPA to JFK, Florida flights |
| 39 | Cleveland (CLE) to Orlando (MCO) | $89 – $189 | CLE to MCO, cheap airfare |
| 40 | St. Louis (STL) to Denver (DEN) | $89 – $179 | STL to DEN, Southwest flights |
| 41 | Milwaukee (MKE) to Atlanta (ATL) | $99 – $199 | MKE to ATL, Delta connections |
| 42 | New Orleans (MSY) to Atlanta (ATL) | $89 – $179 | MSY to ATL, Southern flights |
| 43 | San Jose (SJC) to Seattle (SEA) | $79 – $169 | SJC to SEA, tech corridor |
| 44 | Oakland (OAK) to Los Angeles (LAX) | $59 – $139 | OAK to LAX, budget flights |
| 45 | Pittsburgh (PIT) to Orlando (MCO) | $89 – $179 | PIT to MCO, leisure travel |
| 46 | Kansas City (MCI) to Denver (DEN) | $89 – $179 | MCI to DEN, connecting flights |
| 47 | Buffalo (BUF) to Fort Lauderdale (FLL) | $89 – $179 | BUF to FLL, flights to Buffalo |
| 48 | Columbus (CMH) to Chicago (ORD) | $79 – $169 | CMH to ORD, regional routes |
| 49 | Richmond (RIC) to Atlanta (ATL) | $89 – $179 | RIC to ATL, American hub |
| 50 | San Juan (SJU) to Orlando (MCO) | $109 – $219 | SJU to MCO, flights to Puerto Rico |
These are the globe’s most vital air corridors, linking major continents and financial centers. Travelers frequently Book Flights on these routes for business and international holidays.
| Rank | Route (City Pair) | Est. Future One-Way Fare (Economy) | Key Travel Keywords |
| 51 | Flights from New York (JFK) to London (LHR) | $350 – $800 | JFK to LHR, transatlantic flights |
| 52 | Flights to Paris (CDG) from New York (JFK) | $300 – $750 | JFK to CDG, flights to France |
| 53 | Flights from Los Angeles (LAX) to London (LHR) | $400 – $900 | LAX to LHR, flights to UK |
| 54 | Flights to Dubai (DXB) from New York (JFK) | $450 – $950 | JFK to DXB, flights to Dubai |
| 55 | Flights from Toronto (YYZ) to London (LHR) | $300 – $700 | YYZ to LHR, flights to Canada |
| 56 | Flights to Tokyo (NRT/HND) from Los Angeles (LAX) | $400 – $950 | LAX to Tokyo, flights to Japan |
| 57 | Flights from Singapore (SIN) to Jakarta (CGK) | $50 – $150 | SIN to CGK, Asia flights |
| 58 | Flights to Sydney (SYD) from Los Angeles (LAX) | $500 – $1200 | LAX to SYD, flights to Australia |
| 59 | Flights from London (LHR) to Dubai (DXB) | $250 – $650 | LHR to DXB, Emirates flights |
| 60 | Flights to Frankfurt (FRA) from New York (JFK) | $300 – $750 | JFK to FRA, flights to Germany |
| 61 | Hong Kong (HKG) to Taipei (TPE) | $80 – $200 | HKG to TPE, busiest route |
| 62 | Seoul (ICN) to Tokyo (NRT) | $100 – $250 | ICN to NRT, flights to Korea |
| 63 | Los Angeles (LAX) to Mexico City (MEX) | $150 – $350 | LAX to MEX, flights to Mexico |
| 64 | London (LHR) to New York (EWR) | $350 – $800 | EWR to LHR, United hub |
| 65 | Miami (MIA) to São Paulo (GRU) | $300 – $750 | MIA to GRU, flights to Brazil |
| 66 | Chicago (ORD) to London (LHR) | $350 – $850 | ORD to LHR, Star Alliance |
| 67 | San Francisco (SFO) to London (LHR) | $380 – $880 | SFO to LHR, tech corridor |
| 68 | Dallas (DFW) to Cancun (CUN) | $150 – $300 | DFW to CUN, vacation flights |
| 69 | New York (JFK) to Rome (FCO) | $350 – $800 | JFK to FCO, flights to Italy |
| 70 | Toronto (YYZ) to New York (LGA) | $100 – $250 | YYZ to LGA, short haul international |
| 71 | Doha (DOH) to London (LHR) | $300 – $750 | DOH to LHR, Qatar Airways |
| 72 | New York (JFK) to Madrid (MAD) | $300 – $700 | JFK to MAD, flights to Spain |
| 73 | Amsterdam (AMS) to New York (JFK) | $300 – $750 | AMS to JFK, Delta flights |
| 74 | Houston (IAH) to Frankfurt (FRA) | $350 – $800 | IAH to FRA, United hub |
| 75 | Washington (IAD) to London (LHR) | $350 – $800 | IAD to LHR, flights from DC |
| 76 | Boston (BOS) to Dublin (DUB) | $250 – $600 | BOS to DUB, flights to Ireland |
| 77 | Los Angeles (LAX) to Paris (CDG) | $400 – $900 | LAX to CDG, Air France |
| 78 | Miami (MIA) to London (LHR) | $350 – $800 | MIA to LHR, British Airways |
| 79 | San Francisco (SFO) to Seoul (ICN) | $400 – $900 | SFO to ICN, flights to Korea |
| 80 | New York (JFK) to Tel Aviv (TLV) | $400 – $850 | JFK to TLV, El Al flights |
| 81 | Seattle (SEA) to Amsterdam (AMS) | $350 – $800 | SEA to AMS, Delta hub |
| 82 | Vancouver (YVR) to Los Angeles (LAX) | $100 – $250 | YVR to LAX, flights from Vancouver |
| 83 | Dallas (DFW) to London (LHR) | $380 – $850 | DFW to LHR, American hub |
| 84 | Atlanta (ATL) to Amsterdam (AMS) | $350 – $800 | ATL to AMS, Delta hub |
| 85 | Chicago (ORD) to Tokyo (NRT) | $400 – $900 | ORD to NRT, United hub |
| 86 | Philadelphia (PHL) to Dublin (DUB) | $300 – $700 | PHL to DUB, Aer Lingus |
| 87 | Orlando (MCO) to London (LGW/LHR) | $300 – $750 | MCO to London, leisure flights |
| 88 | Las Vegas (LAS) to London (LGW) | $300 – $700 | LAS to London, Virgin Atlantic |
| 89 | Boston (BOS) to Lisbon (LIS) | $280 – $650 | BOS to LIS, flights to Portugal |
| 90 | Denver (DEN) to London (LHR) | $350 – $800 | DEN to LHR, United flights |
| 91 | San Diego (SAN) to Calgary (YYC) | $150 – $300 | SAN to YYC, Canada flights |
| 92 | Salt Lake City (SLC) to Paris (CDG) | $350 – $800 | SLC to CDG, Delta flights |
| 93 | Raleigh (RDU) to Paris (CDG) | $350 – $800 | RDU to CDG, international RDU |
| 94 | San Jose (SJC) to Shanghai (PVG) | $400 – $900 | SJC to PVG, flights to China |
| 95 | Houston (IAH) to Tokyo (NRT) | $400 – $900 | IAH to NRT, Star Alliance |
| 96 | Toronto (YYZ) to Paris (CDG) | $300 – $700 | YYZ to CDG, flights from Toronto |
| 97 | Detroit (DTW) to Amsterdam (AMS) | $350 – $800 | DTW to AMS, Delta hub |
| 98 | Portland (PDX) to Frankfurt (FRA) | $350 – $800 | PDX to FRA, flights from Portland |
| 99 | Phoenix (PHX) to Calgary (YYC) | $150 – $300 | PHX to YYC, snowbird flights |
| 100 | Tampa (TPA) to Frankfurt (FRA) | $350 – $800 | TPA to FRA, leisure international |
Important Disclaimer Regarding Fares :
Fares are subject to availability and highly dependent on travel date, time of Booking Flights, airline, and fare class (e.g., Basic Economy vs. Standard Economy). The estimated one-way fares listed above are for future travel in a standard economy class and are provided only as a guide. These are based on historical averages and anticipated pricing trends.
Actual ticket prices can fluctuate hourly due to demand, fuel costs, holidays, and promotional sales. We recommend using our Search Flights tool and contacting our Specialist line for the most current and accurate pricing when you are ready to Book Flights.