Earn up to 35,000 bonus award miles with United or Air Canada
Valid Mon., Sep. 15, 2014 - Fri., Dec. 12, 2014 (Time Remaining: 89 days)

Promo code TB9M76.

Here's how:
Register for this promotion before you fly.
Book your nonstop flights between the U.S. or Canada and London on United or our Star AllianceTM partner Air Canada.
Fly between September 23, 2014, and December 12, 2014.

The more you fly, the more you earn. Here's how many bonus award miles you can earn between the U.S. or Canada and London:
Fly one roundtrip and earn: 7,500 bonus miles
Fly a second roundtrip and earn: 10,000 bonus miles
Fly a third roundtrip and earn: 17,500 bonus miles
For a total of:35,000 bonus miles

On United, MileagePlus members will earn bonus award miles on nonstop flight segments flown between the U.S. or Canada and London in fare classes F, A, J, C, D, Z, P, Y, B, M, E, U, H, Q, V and W.

On Air Canada, MileagePlus members will earn bonus award miles on nonstop flight segments flown between the U.S. or Canada and London in fare classes W, S, T, L, K, F, M, U, H, Q, V, Y, B, E, N, O, C, D, Z, P and J.

A minimum of two flight segments are required.

Offer valid for tickets purchased from September 15, 2014, to December 12, 2014, with all travel completed from September 23, 2014, and December 12, 2014.

Bonus may be earned up to six segments for a maximum of 35,000 bonus award miles.

Full terms and conditions:
1. Offer valid on paid qualifying travel between the U.S. or Canada and London on flights operated by United or Air Canada. Aeroplan members must register with Air Canada in order to receive bonus miles in their Aeroplan account. MileagePlus members must register on united.com prior to travel and before December 12, 2014.
2. Members can choose to earn miles in either MileagePlus or Aeroplan, but not both. Only one registration is eligible per booking.
3. Ticketing dates: September 15 – December 12, 2014.
4. Travel dates: September 23 – December 12, 2014, with all travel completed by December 12, 2014.
5. Offer valid on United paid published fare classes F, A, J, C, D, Z, P, Y, B, M, E, U, H, Q, V and W, and on Air Canada fare classes W, S, T, L, K, F, M, U, H, Q, V, Y, B, E, N, O, C, D, Z, P and J.
6. A minimum of two flight segments between the U.S. or Canada and London flown during qualifying period are required.
7. MileagePlus members will earn 7,500 MileagePlus bonus award miles after completion of both of the first two qualifying flight segments, 10,000 additional bonus award miles after completion of both the third and fourth qualifying segments, and an additional 17,500 bonus award miles after completion of both the fifth and sixth qualifying segments.
8. Bonus may be earned for up to six segments between the U.S. or Canada and London flown during qualifying period for a maximum of 35,000 bonus award miles in accordance with these terms and conditions.
9. Only flight segments between the U.S. or Canada and London flown during qualifying period are eligible for the bonus.
10. A “flight segment” is defined as one takeoff and one landing. Circle trips, multi-city itineraries and itineraries with stopovers do not qualify for this offer.
11. The offer is not valid on United-marketed codeshare flights operated by other carriers, with the exception of Air Canada.
12. The offer is not valid on government fares.
13. Traveler must be a member of the United MileagePlus program or Air Canada Aeroplan program to qualify for this offer.
14. This offer is not combinable with other non-combinable offers.
15. Bonus miles will be posted to the member's MileagePlus account six to eight weeks after the end of the promotion period.
16. This offer does not apply to Premier® qualifying miles (PQM), class-of-service bonus miles, class-of-service PQM, Premier bonus miles, redeemable bonus miles or other promotional PQM.
17. Service charges for ticketing with a United representative in the 50 United States, District of Columbia and Canada are $25 by phone, $30 at a City Ticket Office and $35 in person at the airport. Ticketing charges may vary outside of the U.S. and Canada and based on MileagePlus status level. The ticketing service charge does not apply for tickets purchased on united.com. Service charges are subject to change.
18. Offer is subject to change without notice. Other restrictions may apply.
19. Miles accrued, awards, and benefits issued are subject to change and are subject to the rules of the United MileagePlus program, including without limitation the Premier® program (the “MileagePlus Program”), which are expressly incorporated herein. United may change the MileagePlus Program including, but not limited to, rules, regulations, travel awards and special offers or terminate the MileagePlus Program at any time and without notice. United and its subsidiaries, affiliates and agents are not responsible for any products or services of other participating companies and partners. Taxes and fees related to award travel are the responsibility of the member. Bonus award miles, award miles and any other miles earned through non-flight activity do not count toward qualification for Premier status unless expressly stated otherwise. The accumulation of mileage or Premier status or any other status does not entitle members to any vested rights with respect to the MileagePlus Program. All calculations made in connection with the United MileagePlus Program and/or the Premier Program, including without limitation the accumulation of mileage and the satisfaction of the qualification requirements of the Premier Program, and/or the revisions of calculations (including any estimates), will be made by United Airlines and MileagePlus in their discretion and such calculations will be considered final. Information in this communication that relates to the MileagePlus Program does not purport to be complete or comprehensive and may not include all of the information that a member may believe is important, and is qualified in its entirety by reference to all of the information on the united.com website and the MileagePlus Program rules. United and MileagePlus are registered service marks. For complete details about the MileagePlus Program, go to united.com/MileagePlus.