A large indoor waterfall, a glass ceiling, and lush greenery.

Be in the know
Get alerts if flight prices drop or rise*
Book smarter
Save up to 40% on select hotels after you book a flight*
Earn twice
Earn your airline miles on top of our rewards
Sign in

S$1,981 Cheap KLM flights Denver (DEN) to Singapore (SIN)

Prices were available within the past 7 days and start at S$1,981 for one-way flights and S$2,706 for return, for the period specified. Prices and availability are subject to change.

All deals

One way

Return

Wed, 2 Dec - Thu, 17 Dec

DEN

Denver

SIN

Singapore

S$2,706

Return

Found 5 days ago

Find the cheapest month to fly from Denver (DEN) to Singapore (SIN)

November is typically the cheapest month to fly

From S$1,088 - S$1,863 per traveller.

Travel information

Origin airport	Denver Intl. Airport
Destination airport	Singapore Changi Airport
Distance	14,584 km away
Airline name	KLM
Airline code	KL
Return price	S$2,706

Explore a world of travel with Expedia

Flights

Flights to Changi
Standard Link for Flights to Changi
Air France Freetown (FNA) to Singapore (SIN) flights
Standard Link for Air France Freetown (FNA) to Singapore (SIN) flights
Air France Paris (CDG) to Singapore (SIN) flights
Standard Link for Air France Paris (CDG) to Singapore (SIN) flights
Airasia Langkawi (LGK) to Singapore (SIN) flights
Standard Link for Airasia Langkawi (LGK) to Singapore (SIN) flights
American Airlines New York (JFK) to Singapore (SIN) flights
Standard Link for American Airlines New York (JFK) to Singapore (SIN) flights
Batik Air Indonesia Bandar Lampung (TKG) to Singapore (SIN) flights
Standard Link for Batik Air Indonesia Bandar Lampung (TKG) to Singapore (SIN) flights
Cathay Pacific Chicago (ORD) to Singapore (SIN) flights
Standard Link for Cathay Pacific Chicago (ORD) to Singapore (SIN) flights
Cathay Pacific Perth (PER) to Singapore (SIN) flights
Standard Link for Cathay Pacific Perth (PER) to Singapore (SIN) flights
Emirates Pisa (PSA) to Singapore (SIN) flights
Standard Link for Emirates Pisa (PSA) to Singapore (SIN) flights
Emirates Milan (MIL) to Singapore (SIN) flights
Standard Link for Emirates Milan (MIL) to Singapore (SIN) flights
Emirates Toronto (YYZ) to Singapore (SIN) flights
Standard Link for Emirates Toronto (YYZ) to Singapore (SIN) flights
Hahn Air Systems Hanoi (HAN) to Singapore (SIN) flights
Standard Link for Hahn Air Systems Hanoi (HAN) to Singapore (SIN) flights
Japan Airlines Seattle (SEA) to Singapore (SIN) flights
Standard Link for Japan Airlines Seattle (SEA) to Singapore (SIN) flights
Japan Airlines Vancouver (YVR) to Singapore (SIN) flights
Standard Link for Japan Airlines Vancouver (YVR) to Singapore (SIN) flights
Klm Istanbul (IST) to Singapore (SIN) flights
Standard Link for Klm Istanbul (IST) to Singapore (SIN) flights
Klm Seattle (SEA) to Singapore (SIN) flights
Standard Link for Klm Seattle (SEA) to Singapore (SIN) flights
Korean Air Denver (DEN) to Singapore (SIN) flights
Standard Link for Korean Air Denver (DEN) to Singapore (SIN) flights
Lufthansa Budapest (BUD) to Singapore (SIN) flights
Standard Link for Lufthansa Budapest (BUD) to Singapore (SIN) flights
Malaysia Airlines Bandar Seri Begawan (BWN) to Singapore (SIN) flights
Standard Link for Malaysia Airlines Bandar Seri Begawan (BWN) to Singapore (SIN) flights
Malaysia Airlines Johor Bahru (JHB) to Singapore (SIN) flights
Standard Link for Malaysia Airlines Johor Bahru (JHB) to Singapore (SIN) flights
Qatar Airways Dublin (DUB) to Singapore (SIN) flights
Standard Link for Qatar Airways Dublin (DUB) to Singapore (SIN) flights
Qatar Airways Toronto (YTO) to Singapore (SIN) flights
Standard Link for Qatar Airways Toronto (YTO) to Singapore (SIN) flights
Saudia Manchester (MAN) to Singapore (SIN) flights
Standard Link for Saudia Manchester (MAN) to Singapore (SIN) flights
Scoot Kuala Lumpur (KUL) to Singapore (SIN) flights
Standard Link for Scoot Kuala Lumpur (KUL) to Singapore (SIN) flights
Scoot Sri Guru Ram Das Ji Intl. Airport (ATQ) to Singapore (SIN) flights
Standard Link for Scoot Sri Guru Ram Das Ji Intl. Airport (ATQ) to Singapore (SIN) flights
Singapore Airlines Auckland (AKL) to Singapore (SIN) flights
Standard Link for Singapore Airlines Auckland (AKL) to Singapore (SIN) flights
Singapore Airlines Gold Coast (OOL) to Singapore (SIN) flights
Standard Link for Singapore Airlines Gold Coast (OOL) to Singapore (SIN) flights
Singapore Airlines Houston (IAH) to Singapore (SIN) flights
Standard Link for Singapore Airlines Houston (IAH) to Singapore (SIN) flights
Singapore Airlines New York (JFK) to Singapore (SIN) flights
Standard Link for Singapore Airlines New York (JFK) to Singapore (SIN) flights
Turkish Airlines Frankfurt (FRA) to Singapore (SIN) flights
Standard Link for Turkish Airlines Frankfurt (FRA) to Singapore (SIN) flights
Turkish Airlines Zagreb (ZAG) to Singapore (SIN) flights
Standard Link for Turkish Airlines Zagreb (ZAG) to Singapore (SIN) flights
Vistara Chennai (MAA) to Singapore (SIN) flights
Standard Link for Vistara Chennai (MAA) to Singapore (SIN) flights
Flights from Almaty (ALA) to Singapore (SIN)
Standard Link for Flights from Almaty (ALA) to Singapore (SIN)
Flights from Waterloo (ALO) to Singapore (SIN)
Standard Link for Flights from Waterloo (ALO) to Singapore (SIN)
Flights from Ahmedabad (AMD) to Singapore (SIN)
Standard Link for Flights from Ahmedabad (AMD) to Singapore (SIN)
Flights from Bacolod (BCD) to Singapore (SIN)
Standard Link for Flights from Bacolod (BCD) to Singapore (SIN)
Flights from Berlin (BER) to Singapore (SIN)
Standard Link for Flights from Berlin (BER) to Singapore (SIN)
Flights from Bangkok (BKK) to Singapore (SIN)
Standard Link for Flights from Bangkok (BKK) to Singapore (SIN)
Flights from Brisbane (BNE) to Singapore (SIN)
Standard Link for Flights from Brisbane (BNE) to Singapore (SIN)
Flights from Boston (BOS) to Singapore (SIN)
Standard Link for Flights from Boston (BOS) to Singapore (SIN)
Flights from Paris (CDG) to Singapore (SIN)
Standard Link for Flights from Paris (CDG) to Singapore (SIN)
Flights from Cebu (CEB) to Singapore (SIN)
Standard Link for Flights from Cebu (CEB) to Singapore (SIN)
Flights from Jakarta (CGK) to Singapore (SIN)
Standard Link for Flights from Jakarta (CGK) to Singapore (SIN)
Flights from Zhengzhou (CGO) to Singapore (SIN)
Standard Link for Flights from Zhengzhou (CGO) to Singapore (SIN)
Flights from Chongqing (CKG) to Singapore (SIN)
Standard Link for Flights from Chongqing (CKG) to Singapore (SIN)
Flights from Colombo (CMB) to Singapore (SIN)
Standard Link for Flights from Colombo (CMB) to Singapore (SIN)
Flights from Kannur (CNN) to Singapore (SIN)
Standard Link for Flights from Kannur (CNN) to Singapore (SIN)
Flights from Changsha (CSX) to Singapore (SIN)
Standard Link for Flights from Changsha (CSX) to Singapore (SIN)
Flights from Chengdu (CTU) to Singapore (SIN)
Standard Link for Flights from Chengdu (CTU) to Singapore (SIN)
Flights from Dhaka (DAC) to Singapore (SIN)
Standard Link for Flights from Dhaka (DAC) to Singapore (SIN)
Flights from Delhi (DEL) to Singapore (SIN)
Standard Link for Flights from Delhi (DEL) to Singapore (SIN)
Flights from Dali (DLU) to Singapore (SIN)
Standard Link for Flights from Dali (DLU) to Singapore (SIN)
Flights from Doha (DOH) to Singapore (SIN)
Standard Link for Flights from Doha (DOH) to Singapore (SIN)
Flights from Duqm (DQM) to Singapore (SIN)
Standard Link for Flights from Duqm (DQM) to Singapore (SIN)
Flights from Frankfurt (FRA) to Singapore (SIN)
Standard Link for Flights from Frankfurt (FRA) to Singapore (SIN)
Flights from Hanoi (HAN) to Singapore (SIN)
Standard Link for Flights from Hanoi (HAN) to Singapore (SIN)
Flights from Hong Kong (HKG) to Singapore (SIN)
Standard Link for Flights from Hong Kong (HKG) to Singapore (SIN)
Flights from Honolulu (HNL) to Singapore (SIN)
Standard Link for Flights from Honolulu (HNL) to Singapore (SIN)
Flights from Ipoh (IPH) to Singapore (SIN)
Standard Link for Flights from Ipoh (IPH) to Singapore (SIN)
Flights from Madurai (IXM) to Singapore (SIN)
Standard Link for Flights from Madurai (IXM) to Singapore (SIN)
Flights from New York (JFK) to Singapore (SIN)
Standard Link for Flights from New York (JFK) to Singapore (SIN)
Flights from Yogyakarta (JOG) to Singapore (SIN)
Standard Link for Flights from Yogyakarta (JOG) to Singapore (SIN)
Flights from Grayling (KGX) to Singapore (SIN)
Standard Link for Flights from Grayling (KGX) to Singapore (SIN)
Flights from Kaohsiung (KHH) to Singapore (SIN)
Standard Link for Flights from Kaohsiung (KHH) to Singapore (SIN)
Flights from Nanchang (KHN) to Singapore (SIN)
Standard Link for Flights from Nanchang (KHN) to Singapore (SIN)
Flights from Miyazaki (KMI) to Singapore (SIN)
Standard Link for Flights from Miyazaki (KMI) to Singapore (SIN)
Flights from Kathmandu (KTM) to Singapore (SIN)
Standard Link for Flights from Kathmandu (KTM) to Singapore (SIN)
Flights from Kuala Lumpur (KUL) to Singapore (SIN)
Standard Link for Flights from Kuala Lumpur (KUL) to Singapore (SIN)
Flights from Los Angeles (LAX) to Singapore (SIN)
Standard Link for Flights from Los Angeles (LAX) to Singapore (SIN)
Flights from Langkawi (LGK) to Singapore (SIN)
Standard Link for Flights from Langkawi (LGK) to Singapore (SIN)
Flights from London (LHR) to Singapore (SIN)
Standard Link for Flights from London (LHR) to Singapore (SIN)
Flights from Miami (MIA) to Singapore (SIN)
Standard Link for Flights from Miami (MIA) to Singapore (SIN)
Flights from Manila (MNL) to Singapore (SIN)
Standard Link for Flights from Manila (MNL) to Singapore (SIN)
Flights from Moses Lake (MWH) to Singapore (SIN)
Standard Link for Flights from Moses Lake (MWH) to Singapore (SIN)
Flights from Tokyo (NRT) to Singapore (SIN)
Standard Link for Flights from Tokyo (NRT) to Singapore (SIN)
Flights from Orange (OAG) to Singapore (SIN)
Standard Link for Flights from Orange (OAG) to Singapore (SIN)
Flights from Yonaguni (OGN) to Singapore (SIN)
Standard Link for Flights from Yonaguni (OGN) to Singapore (SIN)
Flights from Ontario (ONT) to Singapore (SIN)
Standard Link for Flights from Ontario (ONT) to Singapore (SIN)
Flights from Gold Coast (OOL) to Singapore (SIN)
Standard Link for Flights from Gold Coast (OOL) to Singapore (SIN)
Flights from Portland (PDX) to Singapore (SIN)
Standard Link for Flights from Portland (PDX) to Singapore (SIN)
Flights from Penang (PEN) to Singapore (SIN)
Standard Link for Flights from Penang (PEN) to Singapore (SIN)
Flights from Perth (PER) to Singapore (SIN)
Standard Link for Flights from Perth (PER) to Singapore (SIN)
Flights from Philadelphia (PHL) to Singapore (SIN)
Standard Link for Flights from Philadelphia (PHL) to Singapore (SIN)
Flights from Palembang (PLM) to Singapore (SIN)
Standard Link for Flights from Palembang (PLM) to Singapore (SIN)
Flights from Shanghai (PVG) to Singapore (SIN)
Standard Link for Flights from Shanghai (PVG) to Singapore (SIN)
Flights from Yangon (RGN) to Singapore (SIN)
Standard Link for Flights from Yangon (RGN) to Singapore (SIN)
Flights from Rugao (RUG) to Singapore (SIN)
Standard Link for Flights from Rugao (RUG) to Singapore (SIN)
Flights from Sabah (SBV) to Singapore (SIN)
Standard Link for Flights from Sabah (SBV) to Singapore (SIN)
Flights from Sibu (SBW) to Singapore (SIN)
Standard Link for Flights from Sibu (SBW) to Singapore (SIN)
Flights from Seattle (SEA) to Singapore (SIN)
Standard Link for Flights from Seattle (SEA) to Singapore (SIN)
Flights from Ho Chi Minh City (SGN) to Singapore (SIN)
Standard Link for Flights from Ho Chi Minh City (SGN) to Singapore (SIN)
Flights from Sorong (SOQ) to Singapore (SIN)
Standard Link for Flights from Sorong (SOQ) to Singapore (SIN)
Flights from Shantou (SWA) to Singapore (SIN)
Standard Link for Flights from Shantou (SWA) to Singapore (SIN)
Flights from Sydney (SYD) to Singapore (SIN)
Standard Link for Flights from Sydney (SYD) to Singapore (SIN)
Flights from Syracuse (SYR) to Singapore (SIN)
Standard Link for Flights from Syracuse (SYR) to Singapore (SIN)
Flights from Subang (SZB) to Singapore (SIN)
Standard Link for Flights from Subang (SZB) to Singapore (SIN)
Flights from Tainan (TNN) to Singapore (SIN)
Standard Link for Flights from Tainan (TNN) to Singapore (SIN)
Flights from Taipei (TPE) to Singapore (SIN)
Standard Link for Flights from Taipei (TPE) to Singapore (SIN)
Flights from Tiruchirappalli (TRZ) to Singapore (SIN)
Standard Link for Flights from Tiruchirappalli (TRZ) to Singapore (SIN)
Flights from Québec (YQB) to Singapore (SIN)
Standard Link for Flights from Québec (YQB) to Singapore (SIN)

*Available to Expedia members.

KLM flights to Singapore from Denver

Be in the know

Book smarter

Earn twice

S$1,981 Cheap KLM flights Denver (DEN) to Singapore (SIN)

Find the cheapest month to fly from Denver (DEN) to Singapore (SIN)

November is typically the cheapest month to flyNovember is typically the cheapest month to fly

Travel information

Explore a world of travel with Expedia

November is typically the cheapest month to fly