KAYAK Insertion Order: IO03927



  
 Exhibit 10.18

 CONFIDENTIAL TREATMENT 
  


					
	



	 		 	 Status: Pending
 Order Date: 2010-09-16
 Revision Number: 1

Date: 2010-09-16

			
		 	Kayak Insertion Order: IO03927	 	

  
  

Insertion Order Details 
  

					
	 Customer IO/PO# Agency 

Advertiser: 

Client Campaign
	 	 :
 :

: Expedia UK
 : Expedia UK - Hotel CM2
-JulDec10
	  	 Contract Total Spend : [            ]*

Flight Dates: 2010-07-10 to 2010-12-31


  

					
	 IO Contact:
  

Company Name : Expedia UK
 Sales Contact : Alex
Meadows
 Title:
 Email :
ameadows@expedia.com
 Phone :
 Fax
:
 Street Address : 42 Earlham Street

City : London
 State :

Zip Code : W2CH 9LA
	  	 Bill To:
  

Company Name: Expedia UK
 Sales Contact: Alex
Meadows
 Title:
 Email:
ameadows@expedia.com
 Phone:

Fax:
 Street Address: 42 Earlham
Street
 City/State: London
 Zip: W2CH
9LA
	  	Kayak Sales Contact:  
 Contact: Gareth Walton
 Title: Senior Sales Manager

Email: gwalton@kayak.com
 Phone: +44 (0)203 176
2062
 Fax: 44 (0)203 176 2064
  

Kayak Trafficking & Billing Contact:
  

Contact: Rachel Coate
 Email:
rcoate@kayak.com
 Phone:


 Flight Dates 
  

															
	Start	  	End	  	Property(ies)/Product/Ad Size	  	
Vertical/Targeting  
 Type/Target 
	  	Quantity    	 	  Cost

Model    
	  	Rate    	  	      Spend
	
10-7-10    
	  	10-12-31  	  	Kayak.com DE Compare Strip Front Door	  	 Hotels
 Pre-Check
	  	[]*	 	CPC	  	[]*	  	[]*
	
10-7-10    
	  	10-12-31  	  	Kayak.FR Compare Strip Front Door	  	 Hotels
 Pre-Check
	  	[]*	 	CPC	  	[]*	  	[]*
	
10-7-10    
	  	10-12-31  	  	Kayak.ES Compare Strip Front Door	  	 Hotels
 Pre-Check
	  	[]*	 	CPC	  	[]*	  	[]*
	
10-7-10    
	  	10-12-31  	  	Kayak.com IT Compare Strip Front Door	  	 Hotels
 Pre-Check
	  	[]*	 	CPC	  	[]*	  	[]*
	
10-7-10    
	  	10-12-31  	  	Kayak.com UK Compare Strip Front Door	  	 Hotels
 Pre-Check
	  	[]*	 	CPC	  	[]*	  	[]*
	 	  	 	  	 	  	 	  	 	 	 	  	 	  	Total: []*


Legal Terms and Conditions: 
  

	
	Except as expressly set forth in the Modified or Additional Terms section below, this Insertion Order is a
contract governed by law and by the Standard Terms and Conditions for Internet Advertising for Media Buys of One Year or less v 2.0 (the “IAB Terms”) which terms are set forth below in full. If there is a conflict between the Modified or
Additional Terms set forth below and the IAB Terms, the Modified or Additional Terms shall govern.

 * CONFIDENTIAL TREATMENT
REQUESTED. OMITTED PORTIONS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO RULE 406 PROMULGATED UNDER THE SECURITIES ACT OF 1933, AS AMENDED. 









					
	



	  		  	 Status: Pending
 Order Date: 2010-09-16
 Revision Number: 1

Date: 2010-09-16

			
		  	Kayak Insertion Order: IO03927	  	

  

  

Modified or Additional Terms: 
  

			
	Bill Terms: Kayak Software
Corporation	 	Payment Terms: Net 30
	 	 	Legal Terms: Kayak Software
Corporation

 Notes: 
  

	
	 

  

							
	Agency / Advertiser Authorized Signature:	 	 (illegible)
	  	Date:	 	 27/09/10



  
 * CONFIDENTIAL TREATMENT
REQUESTED. OMITTED PORTIONS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO RULE 406 PROMULGATED UNDER THE SECURITIES ACT OF 1933, AS AMENDED.