Allegiant Airlines has a Round-trip Grand Rapids-to-NYC flight at $111 for travel in August!Great Lakes Travel DealsMay 03, 20231ShareThis is the lowest price I’ve seen on this route and would make for a great ending to the summer.Enjoy!AdamBook NowGreat Lakes Travel Deals is a reader-supported publication. To receive new posts and support my work, consider becoming a free or paid subscriber.Subscribe