It's conference championship week in the NFL playoffs, which means fans of the Baltimore Ravens, San Francisco 49ers, Detroit Lions and Kansas City Chiefs have a chance to see their team clinch a spot in Super Bowl 58.

The two conference championship games will take place at M&T Bank Stadium in Baltimore and Levi's Stadium in Santa Clara, California on Sunday. The AFC championship game will be the sixth consecutive season the Chiefs will appear in it, while it will be the Ravens' first since the 2012 season. It will also be Baltimore's first time hosting the game in franchise history.

On the NFC side, the 49ers will be in the NFC title game for the third consecutive season, and will host the game for the first time since the 2019 season. But for the Lions, this will be their first appearance since 1991.

With some history on the line this weekend, it will cost a few hundred dollars just to see the teams in action, and prices are continuing to rise. Here are the ticket prices for the conference championship games.

How much are AFC championship game tickets?

Ticket prices for Baltimore's first home AFC championship game are certainly high, with the average ticket costing $2,111, according to TickPick, more than $100 what the average was on Monday. If you're wanting the cheapest seat to the game, it'll still cost hundreds of dollars. The cheapest tickets can be found on SeatGeek for $540, which is $718 with fees added. Prices continue to rise, as the lowest price has increased 37.5% from Monday.

Here are the cheapest tickets for the AFC championship game on the secondary market as of Wednesday afternoon:

• TickPick: $745 including fees.

• Ticketmaster: $623 ($742 with fees).

• StubHub: $562 ($759 with fees).

• SeatGeek: $540 ($718 with fees).

• TicketSmarter: $631 ($795 with fees).

• Gametime: $534 ($721 with fees).

• Vivid Seats: $564 ($760 with fees).

How much are NFC championship game tickets?

It's not as expensive to see the NFC championship game than the AFC championship game, as prices for Lions vs. 49ers continue to drop. The average price of a ticket for Levi's Stadium is $1,682, according to TickPick, more than $1,000 less than what it was on Monday. It's also less expensive than the AFC title game to get the cheapest tickets, which can be found on Vivid Seats and Gametime, with both costing $562 with fees. Ticket prices have dropped by 15.5% from Monday.

Here are the cheapest tickets for the NFC championship game on on the secondary market as of Wednesday afternoon:

• TickPick: $596 with fees.

• Ticketmaster: $500 ($605 with fees).

• StubHub: $437 ($590 with fees).

• SeatGeek: $466 ($618 with fees).

• TicketSmarter: $496 ($629 with fees).

• Gametime: $415 ($562 with fees).

• Vivid Seats: $417 ($562 with fees).

This article originally appeared on USA TODAY: NFC, AFC championship tickets: Prices are at least $500 to see games