Flight Routes

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.

  • Honolulu (HNL)Hilo (ITO)
    non-stop flights:
    26–49 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • Hawaiian Airlines
    • Alaska Airlines
    from $156
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Hawaiian Airlines13–3613–3513–3513–3613–3613–3613–35
    Alaska Airlines13131313131313
  • Chicago (CHI)Las Vegas (LAS)
    non-stop flights:
    21–37 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • United Airlines
    • American Airlines
    • Spirit Airlines
    • Frontier Airlines
    • Allegiant Air
    from $166
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines13–2013–2013–2013–2013–2012–2013–20
    American Airlines8–147–148–128–128–126–118–12
    Spirit Airlines111–21111
    Frontier Airlines1101111
    Allegiant Air0101011
  • New York (NYC)Buffalo (BUF)
    non-stop flights:
    22–45 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • Delta Air Lines
    • United Airlines
    • JetBlue Airways
    • American Airlines
    from $146
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Delta Air Lines10–1810–1810–1710–1710–178–1710–17
    United Airlines7–187–187–187–187–187–187–18
    JetBlue Airways4–54–54–54–54–54–54–5
    American Airlines3–43–43–43–43–43–43–4
  • San Diego (SAN)New York (NYC)
    non-stop flights:
    10–26 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • United Airlines
    • Delta Air Lines
    • Alaska Airlines
    • JetBlue Airways
    from $307
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines3–113–113–113–113–113–113–11
    Delta Air Lines3–63–63–63–63–63–43–6
    Alaska Airlines2–62–62–62–62–62–62–6
    JetBlue Airways2–3222222
  • New York (NYC)Denver (DEN)
    non-stop flights:
    54–81 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • United Airlines
    • Delta Air Lines
    • JetBlue Airways
    • Frontier Airlines
    from $119
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines47–6647–7046–6947–6847–6747–6747–67
    Delta Air Lines6–86–86–86–86–85–66–8
    JetBlue Airways1–21–21–21–21–21–21–2
    Frontier Airlines1–211–211–21–21
  • Chicago (CHI)Los Angeles (LAX)
    non-stop flights:
    34–60 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • United Airlines
    • American Airlines
    • Delta Air Lines
    • Spirit Airlines
    • Frontier Airlines
    • Qantas Airways
    from $90
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines18–2918–2918–2918–2918–2918–2918–30
    American Airlines10–2410–1910–1610–1710–1710–1610–17
    Delta Air Lines4444444
    Spirit Airlines1–21–21–21–21–21–21–2
    Frontier Airlines1111111
    Qantas Airways0011010
    Atlas Air0000010
  • Minneapolis (MSP)New York (NYC)
    non-stop flights:
    22–34 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • Delta Air Lines
    • United Airlines
    • Sun Country Airlines
    • American Airlines
    • Westjet
    • KLM
    from $398
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Delta Air Lines14–1714–1814–1714–1714–1712–1714–18
    United Airlines5–85–86–85–85–86–85–8
    Sun Country Airlines1–41–31–21–31–41–51–4
    American Airlines21–22221–22
    Westjet1111111
    KLM0000010
  • Fort Lauderdale (FLL)New York (NYC)
    non-stop flights:
    49–110 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • United Airlines
    • JetBlue Airways
    • Delta Air Lines
    • Spirit Airlines
    • American Airlines
    • KLM
    from $76
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines14–4215–4215–4214–4214–4214–4214–42
    JetBlue Airways14–2115–2214–2114–2214–2113–2214–22
    Delta Air Lines12–2212–2312–2212–2212–2212–2112–22
    Spirit Airlines8–188–188–198–198–228–178–18
    American Airlines2–32–32–32–32–32–32–3
    KLM0010000
  • Washington-DC (WAS)San Francisco (SFO)
    non-stop flights:
    12–21 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • United Airlines
    • Alaska Airlines
    from $313
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines11–1911–1911–1911–1911–1911–1911–19
    Alaska Airlines1–21–21–21–21–21–21–2
  • Seattle-Tacoma (SEA)Los Angeles (LAX)
    non-stop flights:
    24–47 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • Alaska Airlines
    • United Airlines
    • Delta Air Lines
    • American Airlines
    • Frontier Airlines
    • Westjet
    from $65
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Alaska Airlines10–1910–2010–2010–1910–1910–1910–19
    United Airlines4–134–134–134–134–134–134–12
    Delta Air Lines6–76–86–86–86–86–86–8
    American Airlines22–32–32–32–32–32–3
    Frontier Airlines111111–21
    Westjet1111111
    China Southern Airlines1010111
  • New York (NYC)San Diego (SAN)
    non-stop flights:
    13–29 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • United Airlines
    • Delta Air Lines
    • Alaska Airlines
    • JetBlue Airways
    from $333
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines6–166–166–166–166–176–166–16
    Delta Air Lines3–53–53–53–53–53–53–5
    Alaska Airlines2–52–52–62–52–52–52–5
    JetBlue Airways2222–3222
  • New York (NYC)Seattle-Tacoma (SEA)
    non-stop flights:
    13–28 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • Alaska Airlines
    • United Airlines
    • Delta Air Lines
    • JetBlue Airways
    • EVA Airways
    • Asiana Airlines
    from $283
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Alaska Airlines5–115–115–125–115–115–115–11
    United Airlines3–93–93–93–93–93–93–9
    Delta Air Lines4–54–54444–54–5
    JetBlue Airways1111111
    EVA Airways001–20001
    Asiana Airlines1000000
  • San Jose (SJC)Honolulu (HNL)
    non-stop flights:
    2–3 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • Hawaiian Airlines
    • Alaska Airlines
    from $564
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Hawaiian Airlines1–21–21–21–21–21–21–2
    Alaska Airlines1111111
  • Dallas (DFW)New York (NYC)
    non-stop flights:
    36–81 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • American Airlines
    • Delta Air Lines
    • United Airlines
    • Spirit Airlines
    • Frontier Airlines
    • Aeroméxico
    from $180
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    American Airlines22–3822–3822–2722–2722–2721–2622–26
    Delta Air Lines9–179–189–189–189–185–159–17
    United Airlines8–168–168–167–167–167–167–16
    Spirit Airlines2–62–52–82–72–62–52–6
    Frontier Airlines1–21–21–21–21–21–21–2
    Aeroméxico11–210000
  • Las Vegas (LAS)San Diego (SAN)
    non-stop flights:
    10–20 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • Alaska Airlines
    • Delta Air Lines
    • Frontier Airlines
    • Spirit Airlines
    • KLM
    • United Airlines
    from $113
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Alaska Airlines6–126–106–126–126–126–106–11
    Delta Air Lines2–42–52–52–42–42–42–3
    Frontier Airlines11–21–2111–21
    Spirit Airlines1111111
    KLM0101011
    United Airlines1101001
  • Boston (BOS)San Francisco (SFO)
    non-stop flights:
    12–28 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • United Airlines
    • JetBlue Airways
    • Delta Air Lines
    • Alaska Airlines
    from $290
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines7–116–127–127–127–127–127–12
    JetBlue Airways4–74–74–74–74–72–74–7
    Delta Air Lines2–42–42–42–42–42–42–4
    Alaska Airlines1–41–41–51–51–51–41–4
  • Charlotte (CLT)New York (NYC)
    non-stop flights:
    37–79 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • American Airlines
    • Delta Air Lines
    • United Airlines
    • Spirit Airlines
    • Frontier Airlines
    from $140
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    American Airlines17–3117–3117–2217–2317–2317–2317–22
    Delta Air Lines12–2412–2412–2212–2212–229–2312–25
    United Airlines7–187–177–177–187–187–187–18
    Spirit Airlines3–52–52–53–53–53–73–5
    Frontier Airlines1111111
  • Portland-Oregon (PDX)Los Angeles (LAX)
    non-stop flights:
    12–25 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • Alaska Airlines
    • Delta Air Lines
    • American Airlines
    • Frontier Airlines
    • United Airlines
    from $187
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Alaska Airlines6–136–136–136–136–136–136–13
    Delta Air Lines5–65–65–65–64–64–65–7
    American Airlines1–31–31–31–31–31–31–3
    Frontier Airlines1–2101–21–211–2
    United Airlines0001000
  • Los Angeles (LAX)Kona (KOA)
    non-stop flights:
    4–8 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • United Airlines
    • American Airlines
    • Alaska Airlines
    • Delta Air Lines
    • Hawaiian Airlines
    • Qatar Airways
    from $205
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines1–21–21–21–21–21–31–2
    American Airlines1–21–21–21–21–21–21–2
    Alaska Airlines111111–21–2
    Delta Air Lines1111111
    Hawaiian Airlines1100000
    Qatar Airways0000001
  • San Francisco (SFO)Miami (MIA)
    non-stop flights:
    7–14 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • American Airlines
    • United Airlines
    from $216
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    American Airlines4–84–84–74–74–75–84–7
    United Airlines3–54–54–63–53–53–63–5
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.