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Chaudhary Charan Singh International Airport to Singapore Changi Airport flight

Explore the cheapest one-way and round-trip flights from Chaudhary Charan Singh International Airport to Singapore Changi Airport over the next 90 days, with one-way fares from US$152 and round-trip from US$314. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      LKO 13:55
      16h 15m
      1 stop
      SIN 08:40
      Lucknow - Singapore | Wed, Dec 9 | Air India
      US$152 US$471
      68% off
      68% off
      US$471 US$152
    • LKO 13:55
      26h 5m
      1 stop
      SIN 18:30
      Lucknow - Singapore | Thu, Dec 17 | Air India
      US$162 US$471
      66% off
      66% off
      US$471 US$162
    • LKO 09:15
      30h
      1 stop
      SIN 17:45
      Lucknow - Singapore | Sun, Nov 1 | IndiGo
      US$165 US$471
      65% off
      65% off
      US$471 US$165
    • LKO 15:40
      18h
      1 stop
      SIN 12:10
      Lucknow - Singapore | Tue, Nov 3 | Air India
      US$202
      56% off
      US$471 US$202
    • LKO 07:40
      11h 45m
      1 stop
      SIN 21:55
      Lucknow - Singapore | Thu, Oct 29 | Air India
      US$223
      53% off
      US$471 US$223
    • LKO 07:40
      11h 45m
      1 stop
      SIN 21:55
      Lucknow - Singapore | Fri, Oct 30 | Air India
      US$225
      52% off
      US$471 US$225
    • LKO 23:30
      8h 30m
      1 stop
      SIN 10:30
      Lucknow - Singapore | Fri, Jan 8 | Thai AirAsia
      US$234
      46% off
      US$431 US$234
    • LKO 23:30
      8h 30m
      1 stop
      SIN 10:30
      Lucknow - Singapore | Sun, Nov 22 | Thai AirAsia
      US$237
      45% off
      US$431 US$237
    • LKO 23:30
      8h 30m
      1 stop
      SIN 10:30
      Lucknow - Singapore | Fri, Dec 11 | Thai AirAsia
      US$261
      39% off
      US$431 US$261
    • LKO 13:00
      17h 25m
      1 stop
      SIN 14:00
      Lucknow - Singapore | Wed, Oct 28 | Normal Airline
      More cheap flights
      More cheap flights
    • LKO 20:25
      13h 15m
      1 stop
      SIN 12:10
      Lucknow - Singapore | Tue, Oct 27 | Air India
      SIN 08:00
      14h 10m
      1 stop
      LKO 19:40
      Singapore - Lucknow | Mon, Nov 2 | Air India
      US$314 US$511
      39% off
      39% off
      US$511 US$314
    • LKO 21:55
      17h 20m
      1 stop
      SIN 17:45
      Lucknow - Singapore | Sun, Nov 1 | IndiGo
      SIN 19:40
      19h 25m
      1 stop
      LKO 12:35
      Singapore - Lucknow | Sun, Nov 8 | IndiGo
      US$350 US$511
      32% off
      32% off
      US$511 US$350
    • LKO 11:20
      27h 55m
      1 stop
      SIN 17:45
      Lucknow - Singapore | Fri, Nov 6 | IndiGo
      SIN 19:40
      19h 25m
      1 stop
      LKO 12:35
      Singapore - Lucknow | Wed, Nov 11 | IndiGo
      US$354 US$511
      31% off
      31% off
      US$511 US$354
    • LKO 13:15
      26h
      1 stop
      SIN 17:45
      Lucknow - Singapore | Thu, Nov 5 | IndiGo
      SIN 19:40
      21h 25m
      1 stop
      LKO 14:35
      Singapore - Lucknow | Thu, Nov 12 | IndiGo
      US$366
      28% off
      US$511 US$366
    • LKO 21:05
      18h 5m
      1 stop
      SIN 17:40
      Lucknow - Singapore | Sat, Nov 7 | IndiGo
      SIN 19:40
      26h
      1 stop
      LKO 19:10
      Singapore - Lucknow | Wed, Nov 11 | IndiGo
      US$374
      27% off
      US$511 US$374
    • LKO 13:55
      16h 15m
      1 stop
      SIN 08:40
      Lucknow - Singapore | Mon, Nov 30 | Air India
      SIN 23:00
      10h 40m
      1 stop
      LKO 07:10
      Singapore - Lucknow | Mon, Dec 7 | Air India
      US$381
      25% off
      US$511 US$381
    • LKO 07:40
      11h 45m
      1 stop
      SIN 21:55
      Lucknow - Singapore | Fri, Nov 6 | Air India
      SIN 13:10
      20h 25m
      1 stop
      LKO 07:05
      Singapore - Lucknow | Wed, Nov 11 | Air India
      US$398
      22% off
      US$511 US$398
    • LKO 15:15
      24h
      1 stop
      SIN 17:45
      Lucknow - Singapore | Tue, Oct 27 | IndiGo
      SIN 19:40
      25h 15m
      1 stop
      LKO 18:25
      Singapore - Lucknow | Mon, Nov 2 | IndiGo
      US$399
      22% off
      US$511 US$399
    • LKO 13:55
      26h 5m
      1 stop
      SIN 18:30
      Lucknow - Singapore | Fri, Dec 11 | Air India
      SIN 08:00
      9h 30m
      1 stop
      LKO 15:00
      Singapore - Lucknow | Wed, Dec 16 | Air India
      US$403
      21% off
      US$511 US$403
    • LKO 13:00
      17h 25m
      1 stop
      SIN 14:00
      Lucknow - Singapore | Wed, Oct 28 | Normal Airline
      SIN 15:00
      6h
      Nonstop
      LKO 16:00
      Singapore - Lucknow | Fri, Oct 30 | Normal Airline
      More cheap flights
      More cheap flights
    • LKO 15:15
      9h 35m
      1 stop
      SIN 03:20
      Lucknow - Singapore | Fri, Nov 27 | IndiGo
      US$209 US$390
      46% off
      46% off
      US$390 US$209
    • LKO 15:15
      9h 35m
      1 stop
      SIN 03:20
      Lucknow - Singapore | Sat, Dec 12 | IndiGo
      US$213 US$390
      45% off
      45% off
      US$390 US$213
    • LKO 15:15
      9h 35m
      1 stop
      SIN 03:20
      Lucknow - Singapore | Sun, Nov 22 | IndiGo
      US$213 US$390
      45% off
      45% off
      US$390 US$213
    • LKO 15:15
      9h 35m
      1 stop
      SIN 03:20
      Lucknow - Singapore | Fri, Dec 11 | IndiGo
      US$213
      45% off
      US$390 US$213
    • LKO 15:15
      9h 35m
      1 stop
      SIN 03:20
      Lucknow - Singapore | Sun, Dec 13 | IndiGo
      US$217
      44% off
      US$390 US$217
    • LKO 23:30
      8h 30m
      1 stop
      SIN 10:30
      Lucknow - Singapore | Fri, Jan 8 | Thai AirAsia
      US$234
      40% off
      US$390 US$234
    • LKO 15:15
      9h 35m
      1 stop
      SIN 03:20
      Lucknow - Singapore | Fri, Nov 20 | IndiGo
      US$265
      32% off
      US$390 US$265
    • LKO 23:30
      8h 30m
      1 stop
      SIN 10:30
      Lucknow - Singapore | Wed, Jan 6 | Thai AirAsia
      US$270
      31% off
      US$390 US$270
    • LKO 20:05
      10h 5m
      1 stop
      SIN 08:40
      Lucknow - Singapore | Tue, Dec 8 | Air India
      US$275
      28% off
      US$390 US$275
    • LKO 13:00
      17h 25m
      1 stop
      SIN 14:00
      Lucknow - Singapore | Wed, Oct 28 | Normal Airline
      More cheap flights
      More cheap flights
    • LKO 23:30
      8h 30m
      1 stop
      SIN 10:30
      Lucknow - Singapore | Fri, Jan 8 | Thai AirAsia
      US$234 US$431
      46% off
      46% off
      US$431 US$234
    • LKO 23:30
      8h 30m
      1 stop
      SIN 10:30
      Lucknow - Singapore | Sun, Nov 22 | Thai AirAsia
      US$237 US$431
      45% off
      45% off
      US$431 US$237
    • LKO 23:30
      8h 30m
      1 stop
      SIN 10:30
      Lucknow - Singapore | Fri, Dec 11 | Thai AirAsia
      US$261 US$431
      39% off
      39% off
      US$431 US$261
    • LKO 23:30
      8h 30m
      1 stop
      SIN 10:30
      Lucknow - Singapore | Mon, Nov 16 | Thai AirAsia
      US$264
      39% off
      US$431 US$264
    • LKO 23:30
      8h 30m
      1 stop
      SIN 10:30
      Lucknow - Singapore | Wed, Jan 6 | Thai AirAsia
      US$270
      37% off
      US$431 US$270
    • LKO 23:30
      8h 30m
      1 stop
      SIN 10:30
      Lucknow - Singapore | Fri, Nov 20 | Thai AirAsia
      US$270
      37% off
      US$431 US$270
    • LKO 23:30
      8h 30m
      1 stop
      SIN 10:30
      Lucknow - Singapore | Mon, Nov 30 | Thai AirAsia
      US$281
      35% off
      US$431 US$281
    • LKO 23:30
      8h 30m
      1 stop
      SIN 10:30
      Lucknow - Singapore | Mon, Dec 7 | Thai AirAsia
      US$293
      32% off
      US$431 US$293
    • LKO 23:30
      8h 30m
      1 stop
      SIN 10:30
      Lucknow - Singapore | Wed, Dec 23 | Thai AirAsia
      US$338
      22% off
      US$431 US$338
    • LKO 13:00
      17h 25m
      1 stop
      SIN 14:00
      Lucknow - Singapore | Wed, Oct 28 | Normal Airline
      More cheap flights
      More cheap flights

Displayed flight fares from Lucknow to Singapore are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Chaudhary Charan Singh International Airport to Singapore Changi Airport

Which month offers the lowest one-way fares when flying from Chaudhary Charan Singh International Airport to Singapore Changi Airport?

Data is based on the past 12 months. It shows the average one-way fares by month for flights from Chaudhary Charan Singh International Airport to Singapore Changi Airport on Trip.com.

Based on Trip.com data from the past 12 months, for cheaper one-way flights from Chaudhary Charan Singh International Airport to Singapore Changi Airport, it is best to book in November, when average fares are US$169. Try to avoid May, as fares peak at around US$319.

US$319
US$244
US$169
US$94
    Cheapest
  • US$193
    Oct
  • US$169
    Nov
  • US$230
    Dec
  • US$206
    Jan
  • US$244
    Feb
  • US$186
    Mar
  • US$192
    Apr
  • US$319
    May
  • US$252
    Jun
  • US$259
    Jul
  • US$242
    Aug
  • US$230
    Sep

Which day of the week offers the cheapest flights from Chaudhary Charan Singh International Airport to Singapore Changi Airport?

Data is based on the past 12 months. It shows the average fares by day of the week for flights from Chaudhary Charan Singh International Airport to Singapore Changi Airport on Trip.com.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Chaudhary Charan Singh International Airport to Singapore Changi Airport is Tuesday, when average fares are usually lower than other days. Avoid departing on Saturday, as fares are typically the highest.

US$232
US$209
US$186
US$163
  • US$226
    Mon
  • US$186
    Tue
  • US$225
    Wed
  • US$210
    Thu
  • US$210
    Fri
  • US$232
    Sat
  • US$224
    Sun

Which airline offers the cheapest flights from Chaudhary Charan Singh International Airport to Singapore Changi Airport?

The cheapest airline flying from Chaudhary Charan Singh International Airport to Singapore Changi Airport is IndiGo (from US$165) among 7 carriers operating this route. Based on Trip.com's latest 7-day flight data.

IndiGo
From US$165
Air India Express
From US$233
Thai AirAsia
From US$242
Akasa Air
From US$272
Air India
From US$336
Emirates
From US$2,128
Saudia
From US$3,238

Find more flights and airlines

What is the flight schedule from Chaudhary Charan Singh International Airport to Singapore Changi Airport?

Check on the flight schedule from Lucknow to Singapore to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AI2500

    Chaudhary Charan Singh International Airport

    07:40

    LKO

    1h 15m

    Nonstop

    08:55

    DEL

    S M T W T F S
    Search

  2. AI2382

    Indira Gandhi International Airport

    12:55

    DEL

    6h 20m

    Nonstop

    21:45

    SIN

    S M T W T F S

  3. AI2722

    Chaudhary Charan Singh International Airport

    15:40

    LKO

    1h 15m

    Nonstop

    16:55

    DEL

    S M T W T F S
    Search

  4. AI2380

    Indira Gandhi International Airport

    23:00

    DEL

    5h 55m

    Nonstop

    07:25

    SIN

    S M T W T F S

  5. AI2492

    Chaudhary Charan Singh International Airport

    14:10

    LKO

    2h 30m

    Nonstop

    16:40

    BOM

    S M T W T F S
    Search

  6. AI2105

    Chhatrapati Shivaji Maharaj International Airport

    23:25

    BOM

    5h 50m

    Nonstop

    07:45

    SIN

    S M T W T F S

  7. 6E6480

    Chaudhary Charan Singh International Airport

    21:55

    LKO

    1h 20m

    Nonstop

    23:15

    DEL

    S M T W T F S
    Search

  8. 6E1203

    Indira Gandhi International Airport

    09:20

    DEL

    5h 55m

    Nonstop

    17:45

    SIN

    S M T W T F S

  9. AI2722

    Chaudhary Charan Singh International Airport

    15:40

    LKO

    1h 15m

    Nonstop

    16:55

    DEL

    S M T W T F S
    Search

  10. AI2115

    Indira Gandhi International Airport

    10:55

    DEL

    6h 5m

    Nonstop

    19:30

    SIN

    S M T W T F S

  11. AI2500

    Chaudhary Charan Singh International Airport

    07:40

    LKO

    1h 15m

    Nonstop

    08:55

    DEL

    S M T W T F S
    Search

  12. AI2380

    Indira Gandhi International Airport

    23:00

    DEL

    5h 55m

    Nonstop

    07:25

    SIN

    S M T W T F S

  13. 6E5003

    Chaudhary Charan Singh International Airport

    18:45

    LKO

    1h 15m

    Nonstop

    20:00

    DEL

    S M T W T F S
    Search

  14. 6E1203

    Indira Gandhi International Airport

    09:20

    DEL

    5h 55m

    Nonstop

    17:45

    SIN

    S M T W T F S

  15. 6E6809

    Chaudhary Charan Singh International Airport

    15:10

    LKO

    1h 15m

    Nonstop

    16:25

    DEL

    S M T W T F S
    Search

  16. 6E1203

    Indira Gandhi International Airport

    09:20

    DEL

    5h 55m

    Nonstop

    17:45

    SIN

    S M T W T F S

  17. AI9642

    Chaudhary Charan Singh International Airport

    05:30

    LKO

    1h 15m

    Nonstop

    06:45

    DEL

    S M T W T F S
    Search

  18. AI2115

    Indira Gandhi International Airport

    10:55

    DEL

    6h 5m

    Nonstop

    19:30

    SIN

    S M T W T F S

  19. AI2500

    Chaudhary Charan Singh International Airport

    07:40

    LKO

    1h 15m

    Nonstop

    08:55

    DEL

    S M T W T F S
    Search

  20. AI2115

    Indira Gandhi International Airport

    10:55

    DEL

    6h 5m

    Nonstop

    19:30

    SIN

    S M T W T F S
Find more flights and airlines

About Chaudhary Charan Singh International Airport and Singapore Changi Airport

Learn about Chaudhary Charan Singh International Airport (LKO) and Singapore Changi Airport (SIN) — including location, terminals, transportation, and travel tips.

Flight distance 3,754.32 km
Cheapest one-way ticket price US$152
Cheapest return ticket price US$314

FAQs for Chaudhary Charan Singh International Airport to Singapore Changi Airport Flights

  • What is the transportation method from the main airport to downtown in Singapore?

    • The distance from Singapore Changi Airport to downtown is about 17 km, by taxi about 30 minutes.
    • The distance from Seletar Airport to downtown is about 15 km, by taxi about 30 minutes.
  • One-way flights from Chaudhary Charan Singh International Airport to Singapore Changi Airport currently start from US$152, and round-trip fares start from US$314. The current lowest fare is a Air India flight departing on Wed, Dec 9; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Chaudhary Charan Singh International Airport to Singapore Changi Airport is US$247. Prices may vary depending on the departure date, airline, and availability.
  • Enter Chaudhary Charan Singh International Airport and Singapore Changi Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.