Flight Routes

Trip type

Our cheapest offers for flights

Here you can compare cheap flights for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search. Prices and availability may change at any time.

  • Seattle-Tacoma (SEA)Honolulu (HNL)
    non-stop flights:
    8–18 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Alaska Airlines
    • Delta Air Lines
    from $481
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Alaska Airlines6–136–146–146–136–136–156–13
    Delta Air Lines2–32–32–32–32–32–32–3
  • Atlanta (ATL)Miami (MIA)
    non-stop flights:
    16–21 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Delta Air Lines
    • American Airlines
    • Frontier Airlines
    from $75
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Delta Air Lines9–129–129–129–129–128–129–12
    American Airlines5–65–65–65–65–65–65–6
    Frontier Airlines3333333
  • Boston (BOS)Los Angeles (LAX)
    non-stop flights:
    9–24 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • JetBlue Airways
    • Delta Air Lines
    • American Airlines
    • United Airlines
    from $397
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    JetBlue Airways4–84–84–81–84–83–64–9
    Delta Air Lines3–63–83–83–73–73–53–8
    American Airlines3–43–43–43–43–43–43–4
    United Airlines2–32–32–32–32–42–32–3
  • Washington-DC (WAS)New York (NYC)
    non-stop flights:
    64–188 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • United Airlines
    • American Airlines
    • Delta Air Lines
    • JetBlue Airways
    from $213
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines28–7228–7232–7232–7232–7228–7232–68
    American Airlines28–5228–5228–5228–5228–5228–5228–52
    Delta Air Lines8–568–208–208–208–204–204–20
    JetBlue Airways4–84–84–844–84–84–8
  • Fort Myers (RSW)Las Vegas (LAS)
    non-stop flights:
    2 per week
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Breeze Airways
    from $568
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Breeze Airways0010010
  • Los Angeles (LAX)Kahului (OGG)
    non-stop flights:
    4–11 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Alaska Airlines
    • American Airlines
    • Delta Air Lines
    • United Airlines
    from $177
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Alaska Airlines1–41–41–41–41–41–41–3
    American Airlines1–31–31–31–31–31–31–3
    Delta Air Lines1–21–21–21–21–21–21–2
    United Airlines1–21–21–21–21–21–21–2
  • New York (NYC)Boston (BOS)
    non-stop flights:
    38–138 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • United Airlines
    • American Airlines
    • JetBlue Airways
    • Delta Air Lines
    from $253
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines20–2620–2620–2620–2620–2618–2820–26
    American Airlines8–328–308–348–348–328–328–32
    JetBlue Airways12–2012–2012–206–2010–2012–2012–20
    Delta Air Lines4–604–184–184–184–162–84–14
  • Washington-DC (WAS)Los Angeles (LAX)
    non-stop flights:
    20–30 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • United Airlines
    • American Airlines
    • Alaska Airlines
    • Delta Air Lines
    from $267
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines12–1612–1812–1812–1612–1612–1612–16
    American Airlines4–84–84–84–84–64–84–6
    Alaska Airlines2222222
    Delta Air Lines2222222
  • Seattle-Tacoma (SEA)Las Vegas (LAS)
    non-stop flights:
    16–28 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Alaska Airlines
    • Delta Air Lines
    • Southwest Airlines
    • Frontier Airlines
    • American Airlines
    from $301
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Alaska Airlines8–188–188–188–188–188–188–18
    Delta Air Lines5554–54–54–54–5
    Southwest Airlines2–32–32–32–32–32–32–3
    Frontier Airlines2112212
    American Airlines0000010
  • San Francisco (SFO)Kahului (OGG)
    non-stop flights:
    3–8 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • United Airlines
    • Alaska Airlines
    from $400
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines2–62–62–62–62–62–62–6
    Alaska Airlines1–21–21–21–21–21–21–2
  • Miami (MIA)Atlanta (ATL)
    non-stop flights:
    17–23 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Delta Air Lines
    • American Airlines
    • Frontier Airlines
    • Cathay Pacific Airways
    from $211
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Delta Air Lines9–139–139–139–139–128–139–12
    American Airlines5–65–65–65–65–65–65–6
    Frontier Airlines3333333
    Cathay Pacific Airways0010010
  • San Francisco (SFO)Seattle-Tacoma (SEA)
    non-stop flights:
    11–27 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • United Airlines
    • Alaska Airlines
    • Delta Air Lines
    from $233
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines7–87–87–87–87–97–87–9
    Alaska Airlines1–131–131–131–131–131–131–13
    Delta Air Lines3–53–53–53–53–53–43–4
  • Denver (DEN)Las Vegas (LAS)
    non-stop flights:
    15–27 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • United Airlines
    • Southwest Airlines
    • Frontier Airlines
    from $355
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines6–116–116–116–116–115–116–11
    Southwest Airlines8–108–98–96–108–106–87–10
    Frontier Airlines5–6445–65–64–55–6
  • Honolulu (HNL)Hilo (ITO)
    non-stop flights:
    17–20 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Alaska Airlines
    • Southwest Airlines
    • Hawaiian Airlines
    from $190
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Alaska Airlines1413–1413–1414141414
    Southwest Airlines5553–554–54
    Hawaiian Airlines0110000
  • Chicago (CHI)Las Vegas (LAS)
    non-stop flights:
    30–56 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • United Airlines
    • Southwest Airlines
    • American Airlines
    • Frontier Airlines
    • Allegiant Air
    from $323
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines12–2012–2012–2012–2012–2012–2012–20
    Southwest Airlines10–1410–1410–148–1410–148–1010–16
    American Airlines6–146–146–146–146–146–146–14
    Frontier Airlines4224424
    Allegiant Air0202022
  • New York (NYC)Buffalo (BUF)
    non-stop flights:
    16–42 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Delta Air Lines
    • JetBlue Airways
    • United Airlines
    • American Airlines
    from $287
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Delta Air Lines10–1610101010810
    JetBlue Airways4–104–104–104–104–104–104–10
    United Airlines2–82–82–82–82–82–62–8
    American Airlines2–82–62–62–82–82–82–6
  • San Diego (SAN)New York (NYC)
    non-stop flights:
    16–32 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • United Airlines
    • Delta Air Lines
    • JetBlue Airways
    • Alaska Airlines
    from $420
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines8–128–128–128–128–128–148–12
    Delta Air Lines6664–64–64–66
    JetBlue Airways4–64–64–62–64–62–64–6
    Alaska Airlines2–82–62–82–82–82–62–8
  • New York (NYC)Denver (DEN)
    non-stop flights:
    46–74 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • United Airlines
    • Delta Air Lines
    • Southwest Airlines
    • JetBlue Airways
    from $302
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines32–4032–4032–4034–4634–4032–3832–40
    Delta Air Lines10–12121212128–1212
    Southwest Airlines1010104–10104–68–10
    JetBlue Airways2–62–62–62–62–62–62–6
  • Chicago (CHI)Los Angeles (LAX)
    non-stop flights:
    38–64 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • United Airlines
    • American Airlines
    • Southwest Airlines
    • Delta Air Lines
    • Qantas Airways
    from $347
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines20–2620–2620–2620–2620–2618–2620–26
    American Airlines12–2012–2012–2012–2212–2012–1812–20
    Southwest Airlines6–106–106–104–86–104–66–10
    Delta Air Lines4–64–64–64–64–64–64–6
    Qantas Airways0002000
  • Minneapolis (MSP)New York (NYC)
    non-stop flights:
    26–44 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Delta Air Lines
    • United Airlines
    • Sun Country Airlines
    • American Airlines
    from $308
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Delta Air Lines22–3022–2822–3022–3022–2820–2822–30
    United Airlines4–64–64–64–84–64–64–6
    Sun Country Airlines2–62–42–62–62–62–62–6
    American Airlines0000002
Prices based on recent searches, subject to last-minute changes
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Travel Tips

Popular flight routes

Popular flight routes are particularly frequently used connections from one airport to another. Since demand determines supply, very popular connections are served by a number of airlines. Therefore, it is always worth comparing prices, because when competition is high, prices will usually drop. Therefore, the chances of finding a cheap flight on a particularly popular flight route are very high. For example, one of the top flight routes is the connection from London Heathrow to the USA. If you look for flights here, you will find numerous offers by a great number of different airlines. Flights from Manchester airport are also very popular, whether to Paris or to sunnier climes such as Spain. For some flight routes, it may come as a surprise at first that these in particular count as popular routes, such as the Manchester to Antalya route. No surprise, however, is the route from London to Paris, which is used by business travellers and holidaymakers alike. Sun-seekers will find plenty of cheap deals from London to Malaga Airport in Spain. Portugal's capital Lisbon and Barcelona in Spain are further popular destinations, whether from London or Manchester Airport for example. Airlines also compete for customers on flights from Edinburgh or those to Bangkok for instance. The route from London to Lima in Peru is also popular.

 

 

Filter options when searching for flight routes

When searching for flight routes, there is the option of looking for an outbound flight or a return flight. If a user wishes to fly with a specific airline, this can be selected so that results from other airlines are excluded from the outset. Those who do not wish to change flights can choose the option "direct flights only". Flights with one or more stops will then not be listed in the search results. Flexible customers are best off searching not only for routes from one airport to another, but in general for flights from the country of departure, such as the United Kingdom, to the destination country, such as Spain, Greece, Italy or Thailand. This way, many more results are displayed and the customer may even get a flight for a much lower price.
 

International ranking of the most popular flight routes

Incidentally, around 160 people worldwide use an aeroplane every second, with certain routes far ahead in a global comparison. In the international ranking of the most popular flight routes of the World Air Transport Association (IATA), the most popular flight route worldwide is Hong Kong - Taipei, and most of the top routes are also within Asia. Outside Asia, the flight route from JFK Airport in New York to London Heathrow Airport is one of the most frequently used. In the United Kingdom, Spain and Portugal count amongst the most popular internationL destinations. Popular flight routes from the UK also go to Turkey, Ireland and Amsterdam.