What day is the cheapest to book a flight?

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Tags

1. #slightly
2. #making
3. #their
4. #earlier
5. #general
6. #wednesday
7. #through
8. #search
9. #midnight
10. #around
11. #travelers
12. #flights
13. #about
14. #cheapest
15. #found
16. #cheaper
17. #monday
18. #tuesday